Characteristic Properties of Advanced Coil-External Electrodes of Fluorescent Lamps

The coil-EEFL lamps, which are operated with DC driving circuit, have studied. The figure of the merit of the coil-EEFL lamps is the quantum efficiency (ηq) that is given by the emitted visible photons by one moving electron in the FL lamp. The electrons in the FL lamps move on in the superconductive vacuum (R = 0) in the positive column at above room temperature, giving rise to the astronomical ηq = 10 visible photons (m∙s). Miraculously, the developed coil-EEFL lamps in the parallel connections light up with WDC = 0, without the sacrifice of the illuminance (lm∙m). Furthermore, the scraped 40 W-HCFL lamps revitalize to the coil-EEFL lamps, promising the operation life longer than 10 hours. The shallow gap between phosphor screen and positive column can be made by side by side arrangement of the low voltage CL phosphor particles and PL phosphor particles. The coil-EEFL lamps in parallel connections may contribute to the Green Energy Projects of UN.


Introduction
Our life activity extends to the night time in houses, offices in buildings, stores in shopping malls, and outdoor streets which are illuminated by the incandescent lamps that generate the visible lights by the moving electrons in the vacuum between atoms [1] [2] [3].The word of the candescence comes from the ancient Greek that means the lights from the fire flame by chemical reactions of organic compounds with oxygen in air.After the finding of atoms and electrons, the lights are generated by the moving electrons in metals, solids and gases, which atoms are arranged with the different conditions in the vacuum.The commercial the LED lamps shifts to Asian countries.They have developed the present LED lamps.The fundamentals of the lighting mechanisms are the same that we have studied in the past.
The LED lamps use the moving electrons in the III-V compounds.The LED lamps never have the moving electrons in the bonding shells of the solids.This is because atoms in III-V compounds are bounded with the covalent bonding that does not have an electron vacancy in the bonding shell.The pure III-V compounds of the LED lamps are electric insulator.As the III-V compound contains a small amount of the impurities (IV-atoms), each impurity atom in the III-V compound has one extra electron in the bonding shell.The extra electrons in the impurity atoms stay in the narrow vacuum space between atoms at the lattice site with the separation distance at around 10 −10 m.As the III-V compound has metal electrodes at the both ends, the extra electrons in the vacuum between atoms at the lattice sites move on the narrow vacuum space under the electric field between the electrodes.Thus the impure compound changes to the electrically conductive compound.This is n-type III-V semiconductor.As the III-V compounds contain the small amount of the impurity (II-atoms), the bonding shell of the impurity atoms in the III-V compound has one vacancy of the electron in the upper shell in the bounding atoms.The impurity at the localized position may pick up the electron from the vacuum between atoms at lattice sites.The picked electrons by the impurity are unstable in the bounding shell of the impurity, so that the picked electron returns to the vacuum between atoms at the lattice sites.The compounds that have the empty of the bounding electron are called as p-type semiconductor.The n-type and p-type semiconductors are the electric conductor but the moving electrons do not generate the light.Journal of Materials Science and Chemical Engineering The LED lamps utilize the luminescence centers in the narrow junction layer between n-type and p-type semiconductors.The recombinations of the electrons and holes at the recombination centers generate the visible photons.The colors of the generated lights change with the kinds of the recombination centers.Thus the LED lamps generate the visible photons from the luminescence centers to the visible spectral wavelengths.The commercial LED lamps emit the blue light that is converted to the lights in the various colors by the phosphor particles.Each moving electron in the LED amps loses the kinetic energy by the Joule Heat before the generation of the light.Consequently, the η q is less than 1.0.As described above, the generation mechanisms of the lights from the LED lamps totally differ from the W-filament lamps.The LED lamps emit the visible photons with η q less than 1.0.
The electrons in the LED lamps move on in the vacuum between atoms at the lattice sites that have the separation distance around 10 −9 m [1] [2] [3].Therefore, we cannot use the band model for the generation of the lights from the LED lamps.The band model is given by the projection of the wave-function of the given atom at k = 0 to two dimensions plane [4].Therefore, we cannot bend the band model upside or low side on the two dimensional plane.You cannot use the band model for the generation of the lights.If you use the band model, you will have the fake results.
Since the lights are generated by the recombinations of the electrons and holes at the luminescent centers in the junction, we may calculate the numbers of the emitted visible photons per one input electron to the LED lamps.The determined η q of the LED lamps is less than 1.0 (η q ≈ 0.5) [1].For the illumination of the 1 m 2 room, the LED lamp should emit 10 25 visible photons per second.The required electric current is 3.2 × 10 6 A (= 10 25 × 2 × 1.6 × 10 −19 Coulomb per second).The LED lamps are operated with 2.8 V. We may calculate the required electric power consumption of the LED lamps.The calculated W LED is 9 × 10 6 watt (= 3.2 × 10 6 A × 2.8 V) ≈ 10,000 kW [1] [2] [3].It requires a very large amount of the electric power consumption, even though the developers and producers of the LED lamps claim the power saving light source in public media without scientific evidence.As described above, one may allow us to say that the LED lamps are the power hungry light source with the low η q ≈ 0.5.

FL Lamps
We have found the astronomical η q = 10 13 visible photons (m 3 •s) −1 of the lighted FL lamps [1] [2] [3].The astronomical η q = 10 13 visible photons (m 3 •s) −1 are caused with the superconductive vacuum at above room temperature.The moving electrons in the superconductive vacuum in the Ar gas space do not have the electric resistance, R. The moving electrons do not receive the thermal perturbation from the thermal vibration of Ar atoms at floating position in vacuum.Furthermore, the numbers of the moving electrons in the positive column is 2 × 10 15 electrons (m 3 •s) −1 .The numbers of the generated light (photons) from the FL lamps is calculated as 2 × 10 28 photons (m 3 •s) −1 {= 10 13 photons (m 3 •s) −1 × 2 × Journal of Materials Science and Chemical Engineering 10 15 electrons}.
The developments of the FL lamps have long history for 90 years since the inventions [5] [6].At the present time, the developers of the FL lamps had believed the mature technologies of the commercial FL lamps [7]- [12].We cannot find the η q of the established FL lamps in the publications.The mature technologies of the FL lamps have made with the similarities with the solid lighting lamps.
However, the electrons in the FL lamps move on in the quite different vacuum conditions from the solids [1] [2] [3].The lighting mechanisms of the solids cannot apply to the FL lamps.We have found that the technologies of the commercial FL lumps have made with the fundamental errors in the operation mechanisms, even though there are many complicated lighting mechanisms in the references [7]- [12].The vacuum conditions between Ar atoms in the FL lamps are the fundamentals for the study on the FL lamps.We cannot find the vacuum conditions of the lighted FL lamps in the publications.With this reason, we will clarify, at first, the vacuum conditions between Ar atoms in the FL lamps, before the evaluation of η q .
Individual Ar atoms in the FL Lamps float in the vacuum with Maxwell-Boltzmann distribution.The separation distance between Ar atoms in the FL lamps is around 1 × 10 −6 m under the Ar gas pressure at 931 Pa (= 7 Torr).Individual Ar atoms in the FL lamp isolate each other.This means no overlap of the wave function of the Ar atoms floated in the vacuum.The isolation of the wave function of the Ar atoms in the FL lamps can be detected by the measurement of the absorption spectrum with a spectrometer.The measured spectrum consists with the sharp lines, indicating that each Ar atom isolates in the vacuum of the FL lamps.The numbers of the detected absorption lines are higher than the numbers of the intrinsic energy levels.The extra absorption lines attribute to the split-lines of the intrinsic energy level by the Stark Effect.The Stark Effect indicates that the vacuum of the unlighted FL lamps fills up with the negative electric field from the electrons in the uppermost electron shell of the Ar atoms.The vacuum between Ar atoms in the unlighted FL lampas fills up with the negative electric field.The negative electric field in the vacuum between Ar atoms rejects the injected electrons from the metal electrode to the Ar gas space.The electron from the metal electrodes, including the thermoelectrons from the heated BaO particles, at the both sides of the FL lamps never steps in the vacuum between Ar atoms.In the past, the studies on the FL lamps faced the difficulty of the break of the electrically insulating vacuum between Ar atoms which float in the vacuum [7]- [12].At first, we must find out a way to break out the electrically insulated vacuum in the unlighted FL lamps.Then we know the vacuum in the lighted FL lamps changes to the electrically conductive vacuum.
Recently we have found a solution that is the formation of the volume of glow light on the sharp needle electrodes [1]  Under the F DC , the moving electrons may step out from the volume of the glow light to the nearby Ar gas space.The stepped out electrons may ionize the Ar atoms at the nearby Ar gas space.Consequently, the Ar 1+ in the nearby volume of the glow light neutralizes the negative electric field.The negative electric field between Ar atoms in the FL lamp neutralizes with the moving speed of the electrons at 10 8 m per second after the formation of the volume of the glow light.This is the starting condition of the lighting of the FL lamps.The neutral vacuum condition in the lighted FL lamps instantly disappears from the unlighted FL lamp by the recombinations of the Ar 1+ and electrons, returning to Ar atoms.The formation of the neutral vacuum and disappearance of the neutral vacuum are determined by the formation of the volume of the glow lights on the needle electrodes [1] [2] [3].
We have found the simplified lighting mechanism of the FL lamps.In the past 90 years, the scientists and engineers had struggled for the analysis of the lighting mechanisms in the FL lamps with the complications of the lighting mechanisms [7]- [12].They could not simplify the lighting mechanisms.In this report, we have the new and simplified model for the moving electrons in the vacuum between Ar atoms in the lighted FL lamps.This is a big breakthrough in the study on the FL lamps.
Because the moving electrons in the neutralized vacuum between Ar atoms do not receive the thermal perturbation from the vibrating neighbor Ar atoms, the moving electrons do not have the electric resistance (R).This means that the vacuum between Ar atoms in the lighted FL lamps provides us the superconductive vacuum at the operation temperatures (>30˚C) of the FL lamps [1] [2] [3].Journal of Materials Science and Chemical Engineering The superconductive vacuum at the temperatures higher than the room temperature (22˚C) is a great advantage to the operation of the lighted FL lamps.The lights from the FL lamps are generated with the moving electrons in the superconductive vacuum.The superconductive vacuum of the lighted FL lamps provide us a great advantage in the study of the FL lamps over the LED lamps.The great advantage of the FL lamps is the astronomical η q of the moving electrons in the FL lamps.The required numbers of the moving electrons for the generation of the 10 25 visible photons (m 2 •s) −1 from the FL lamps is calculated with the DC current at 4 × 10 −4 A. Now we have the electrons which move on in the superconductive vacuum in the lighted FL lamps.As the moving electrons meet the floating Ar atoms, the moving electrons receive the Coulomb's repulsion from the electrons in the electric shells of floating Ar atoms.The moving electrons give some amount of the kinetic energy to the Ar atoms by each Coulomb's repulsion.The floating Ar atoms ionize and/or excite Ar atoms, generating Ar 1+ or Ar* by each Coulomb's repulsion.We may calculate the numbers of the lighted Ar* by one moving electron that is η q = 10 16 photons (m 3 •s) −1 [1] [2] [3].The origin of the light source in the FL lamps is Hg*.The concentration of the Hg atoms in the Ar gas in the FL lamps is 1 × 10 −3 times of the Ar atoms.Then we have η q = 10 13 invisible UV lights (m 3 •s) −1 .The phosphor screen transduces the invisible UV lights to the visible lights with η q ≈ 1.0.Consequently, we have η q = 10 13 visible photons (m 3 •s) −1 per one moving electron in the lighted FL lamps.The amount of the moving electrons in the lighted FL lamps is empirically determined as 4 × 10 −4 A [1] [2] [3].The numbers of the moving electrons in the lighted FL lamps are 2 × 10 15 electrons per second.Then we may calculate the numbers of the visible photons from the phosphor screen of the commercial 40 W-HCFL lamps in the outer diameter of 3.2 × 10 −2 m (T-10).The calculated numbers of the 40 W-HCFL lamps are 1 × 10 25 visible photons per second that give the illuminance of 300 (lm•m −2 ).One commercial 40 W-HCFL lamp may have a potential that illuminates the furniture in 1 m 2 room with the daytime scenery under the slightly overcastting sky.We will find the electric power consumption W act can be reduce to W DC = 0 with the coil-EEFL lamps.The coil-EEFL lamps can be operated with the both AC and DC driving circuits.The EE electrodes of the coil-EEFL lamps never pickup the AC induced current from the large capacitor C Ar .But the coil-EEFL lamp picks up the induced AC current from the synchronous polarization of the phosphor particles that is the capacitor C phos , under the EE.The C phos gives rise to the W act more than 10 watt, depending on the diameters of the coil-EEFL lamp.On the other hand, under the DC driving circuit, the coil-EEFL lamps never pick up the induced AC current based on the C Ar and C phos , resulting in W DC = 0.The coil-EEFL lamps hold a great advantage as the light source with the η q = 10 13 visible photons (m 3 •s) −1 and W DC = 0 over the Journal of Materials Science and Chemical Engineering HCFL and CCFL lamps.
As the conclusion of the quantum efficiency η q of the existing incandescent lamps, we take the coil-EEFL lamps as the unrivaled incandescent light source.The established lighting mechanisms of the HCFL lamps in the past for 90 years are based on the hypotheses.We have quantitatively described the new lighting mechanisms of the FL lamp.Only coil-EEFL lamps have the zero electric power consumption, W DC = 0, with the higher illuminance (lm•m −2 ) and a long operation life.We may discuss the contribution of the FL lamps to the Green Energy Project by the UN.By the report of COP (Conference of particles, 2015) of the UN, the electric power consumption of the incandescent lamps on the world is around 31% of the totally generated electric powers on the world.If one considers the electric power consumption by the distribution network on the grand, the operation of the commercial incandescent lamps consume the electric power more than 40% of the totally generated electric power on the world.Here we must consider a fact that the lightings by the incandescent lamps extend to the developing countries on the world.Accordingly, the air pollution on the Earth gradually increases with 3% each year.In this report, we will challenge the optimization of the invented coil-EEFL lamps for the contribution to the Green Energy Project on the world.

Revise of LIghting Mechanisms of Established FL Lamps for 90 Years
Before the description of the coil-EEFL lamps, we must have a good understanding of the studies of the established HCFL lamps for 90 years [5]- [12].We have found that the fundamentals of the lighting mechanisms of the established HCFL lamps are based on the hypotheses without the scientific proofs.The fundamental error is the determination of the electric power consumption of the lighted HCFL lamps.

Incorrect Evaluation of Wact of HCFL Lamps
The power consumption of the HCFL lamps is an important subject in the study on the HCFL lamps.The commercial HCFL lamps can be operated with the DC driving circuit.The power consumption (W DC ) of the external driving circuit of the lighted HCFL lamps is surely zero, W DC = 0, but the operation life is the extremely short, less than 100 hours.For the practical use of the FL lamp, the long operation life is essential requirement.The 40 W-HCFL lamps are operated with the AC driving circuit with 50 Hz.Recently the HCFL lamps are operated with the frequencies higher than 30 kHz.Here arises a fundamental error for the determination of the AC electric power consumption.
The electric power consumption of the AC driving circuit should be given by the active electric power (W act ) of the AC driving circuit.We have found the erroneous determination of the W act with the commercial 40 W-HCFL lamps [9] [10] [11].The nominal W act of the commercial 40 W-HCFL lamps is 40 watt that determines at the electrodes of the HCFL lamps.This is a wrong assignment of the W act .The actual W act of the commercial 40 W-HCFL lamps should be determined at the input terminals of the AC driving circuit.It is more than 80 watt, depending on the producers of the HCFL lamps.
The next error is the assignment of the generation energy of the lights of the HCFL lamps.They have analyzed the W act = 40 watt as the generation energy of the light from the HCFL lamps.The determined W act = 40 watt at the electrodes of the HCFL lamps never relates to the generation energy of the lights from the HCFL lamps.
In reality, the heated BaO particles on the W-filament coils in the HCFL lamps never emit the electrons in to the Ar gas space of the HCFL lamps.With the wrong assignment of the W act = 40 watt for the generation energy of the lights from the HCFL lamps, they never find out the formation of the capacitor C Ar in the lighted FL lamps.The erroneous determination of the power consumption of the FL lamps comes from the misunderstanding of the thermoelectron emission from the heated BaO particles to the Ar gas space of the HCFL lamps.

Heated BaO Particles Never Emit Thermoelectrons into Ar Gas Space in FL Lamp
The The drilled study on the thermoelectron emission from the heated BaO particles had made with the cathode-ray tubes (CRT) and vacuum radio tubes.The summary of the drilled study are below.The heated Ba atoms at the surface layer on the BaO particles on cathode metal stably emit the thermoelectrons in to the vacuum at the pressures below 10 −5 Pa (10 −7 Torr).The capability of the thermoelectron emission from the heated BaO particle instantly damages in the vacuum pressures above 0.1 Pa (>10 −3 Torr).The HCFL lamps contain Ar gas pressure at 930 Pa (7 Torr).Furthermore, the commercial HCFL lamps are heavily contaminated with the residual gases at the pressure around 1 Pa (10 −2 Torr).The heated BaO on the W-filament coils in the HCFL lamps never emit the thermoelectrons and never correct the electrons from the Ar gas space.The concept of the thermoelectron emission from the heated BaO particles can not apply to the cathode and anode of the HCFL lamps.The reality of the function of the BaO particles on the W-filament coils is below: The HCFL lamps use the heated bear spot at the end of the W-filament coil for the heating of the volume of the Ar gas space to around 50˚C in the operation [13].The real cathode and anode of the HCFL lamps are formed in the Ar gas space with the volume of the corona light that is the 4 G electron source in the HCFL lamps [14].If the HCFL lamp lights up under the DC operation, the operation life is shorter than 100 hours with the continuous evaporation of the W-filament to the vacuum.For the extension of the operation life, the HCFL lamps are operated with the AC driving circuit at 50 Hz.Under the AC operation, the bear spot of the W-filament coil heats up for the half cycle as the W-filament coil has the positive potential.The bear spot of the W-filament coil does not heat up for subsequent half cycle as the W-filament coil has the negative potential.For holding of the heated temperature of the bear metal spot for the unheated half cycle, the heated bear spot has some amount of the BaO particles.Because the BaO particles have the large heat capacitance, the heated bear spot holds the temperature for unheated half cycle.This is the reason that the HCFL lamps use the W-filament coil with the BaO particles.It is not the thermoelectron emission.
The heated volume of the Ar gas changes to the volume of the corona light under the electric field from the W-filament coils.The corona lights at the both sides of the HCFL lamps act as the cathode and anode of the internal DC electric circuit in the HCFL lamps.The details of the 4G electron sours in the HCFL lamps refer to the reference [14].

Coexistence of Disparity of the External and Internal Electric Circuits in Lighted HCFL Lamps
The confusion in the study on the HCFL lamps comes from the overlook of the coexistence of external and internal electric circuit in the lighted FL lamps.The coexistence is the essential necessity for the operation of the HCFL lamps [1] [2] [3] [15]. Figure 1 schematically illustrates the coexistence of the external electric circuit and internal electric circuits.Both electric circuits are conjugated with the electric field, without the electron flow between them.The electrodes of the external electric circuit never inject the electrons into the Ar gas space.The external electric circuit of the HCFL lamps is only active with the induced AC current.The induced AC current is only generated by the capacitor C Ar in which forms in the positive column.The formation of the C Ar is a new concept in the study on the FL lamps.If the external electric circuit is operated with the DC electric circuit, the electrodes hold the DC voltage, but the external electric circuit does not have the induced electric current.As illustrate in Figure 1, the moving electrons in the internal DC electric circuit only involve in the generation of the lights from the HCFL lamps.The electric field from the electrodes of

Existence of Capacitor CAr in Lighted Ar Gas Space of FL Lamps
The capacitor C Ar is a new concept in the study of the FL lamps for 90 years.We from the electrodes.This is the revised mechanisms of the activation of the electrodes of the lighted FL lamps by the induced AC current.As the FL lamps are operated with the AC driving circuit, the external driving circuit is only active with the induced AC current from the capacitor C Ar [1] [2] [3]. Figure 2 is the schematic explanation of the formation of C Ar (= f ΣAr 1+ ) in the lighted FL lamp.
The capacitance of the C Ar is linearly changed with the Ar gas pressures in the FL lamps; the large capacitance with the high Ar gas pressures.The gas pressures relate with the operation life of the HCFL lamp, short operation life with the low Ar gas pressures.And the long operation life with the high Ar gas pressures.This is an important conclusion for the development of the reliable HCFL lamps.

Formation of Cathode and Anode of Internal Electric Circuit
Now we describe the internal DC electric circuit in Figure 1(b).The electron source (cathode) and correction of the electron (anode) of the internal DC electric circuit are formed with the formation of the volumes of the glow (or corona) lights which are formed by the electric field from the sharp points of the uncovered needle metal electrodes [1] [2] [3].The volume of the glow light is also formed with the many sharp points of the polarized polycrystalline phosphor particles (1,2,3,13,15).The HCFL lamps actually use the volume of the heated corona light as the cathode and anode of the internal DC electric circuit.The volume of the corona light is formed with the heated Ar gas space (~50˚C) by the heat from the heated bear spot of the W-filament coils.The volume of the corona light is very large (e.g.equal with the internal diameter of the HCFL lamps), as compared with the volume of the glow light in the 3 × 10 −3 m thickness.The quality of the volume of the corona light is the same with the quality of the glow light, except for the sizes.
In the past study for 90 years, it has belied that the lights from the HCFL lamps are generated by the power consumption of the external AC driving circuit.This is the fundamental mistake in the study on the HCFL lamps, as already mentioned.It is now clear from Figure 1 that the electric power consumption of the external electric circuit of the HCFL lamps does not involve in the generation energy of the lights of the HCFL lamps.The established concept of the direct injection of the electrons into the Ar gas space in unlighted FL lamp is an illusion.The scientific study never accepts the illusion.
The generation of the lights in the HCFL lamps is only made by the electrons that flow between cathode and anode of the internal DC electric circuit.The cathode and anode of the internal DC driving circuit are formed by the volumes of the glow (or corona) lights in the Ar gas space.As the moving electron from the cathode reaches to the anode, the electrons recombines with Ar 1+ for returning to Ar atoms, as illustrated in Figure 1

Electric Charges on Phosphor Particles in Screens Determine Depths of Gap in Lighted FL Lamps
With the study on the HCFL lamps, there is no report on the gap between positive column and phosphor screen.They have believed the electrons move on the entire inner volume of the HCFL lamp, including the phosphor screen.They have believed that the electric conductance of the phosphor screen help the moving electrons in the lighted HCFL lamps.
The performance of the lighted FL lamps is seriously influenced with the depths of the gap [16] [17].In reality, the surface of the phosphor particles in the screens heavily and deliberately contaminated with the microclusters, like as SiO 2 gel particles, by the surface treatments.The microclusters on the phosphor particles negatively charge up under the electric field between the cathode and anode, F DC .The phosphor particles in the screen generate the vertical electric field, F phos against F DC .The approaching electrons to the phosphor particles receive the strong Coulomb's repulsion from the F phos .The repulsed electrons move on in the positive column where F DC ≥ F phos .Naturally, there is the gap in which the moving electrons cannot step in the Ar gas space in which F DC ≤ F phos , as illustrated in Figure 2.
If you remove the phosphor screen from the HCFL lamps, you may observe the gap between positive column and inner glass wall.The depth of the gap of the commercial 40 W-HCFL lamps is deeper than 3 × 10 −3 m, depending on (a) the thickness of the phosphor screen and (b) quality of the phosphor particles.The depths of the gap control the volume of the positive column in which the electrons move on in the Ar gas space.The depth of the gap seriously influences to the performance of the lighted FL lamps.However, the formation mechanisms of the depth of the gap never study in the past [7] [8] [9] [10] [11].The depth of the gap determines 1) the volume of the positive column.Accordingly the depth of the gap determines 2) the inner diameters of the glass tubes of the lighting FL lamps, 3) the evaporation of the Hg atoms from the Hg droplets on the phosphor screen, and 4) the optimal luminance (lm•m −2 ) of the given FL lamps.
For example, total depth of the gap of many commercial HCFL lamps is 6 × We have extensively studied the electric charges of the phosphor screen in the high resolution CRT by the measurement of the voltage dependence curves of the CL of the phosphor screens [16] [17].The electrons reach on the phosphor particles as if the phosphor particles have the clean surface chemically and physically.Then we have extensively studied the phosphor screens in the HCFL lamps.The depths of the gap between positive column and phosphor screen are sensitively changed with the distribution of the electric charges on the phosphor particles in the screen.The depths of the gap are changed with the arrangement of the pure phosphor particles and charged particles by side by side [18].There is no commercial equipment for the study on the electric charges on the phosphor particles of the FL lamps.You may find the surface conditions of the phosphor particle by the measurements of the hand-made instruments.
If the FL lamps are produced with the phosphor screen with the no electric  [18].But the moving electrons in the internal electric circuit selective take the surface conduction on the phosphor screen, giving rise to no volume of the positive column in the lighted FL lamps.You must control the distribution of the electric charges on the surface of the phosphor particles in the screen for the practical FL lamps.The control of the electric charges on the phosphor particles in the FL lamps requires the special arrangement of the high resolution of the monitor CRTs and PL phosphor particles [19] [20].You cannot make it with the established screen technologies of the phosphor screen in the FL lamps.

A Prototype of Coil-EEFL Lamps by Conversion from CCFL
Lamps in Outer Diameter of 3 × 10 −3 m Fortunately, we have found the commercial cold-cathode FL (CCFL) lamps in the out diameter at 3 × 10 −3 m on the market.We like to know about commercial CCFL lamps.

What Is CCFL Lamp?
The commercial CCFL lamp in out diameter 3.2 × 10 −3 m (T-1) brilliantly and uniformly lights up, indicating the shallow gap less than 3 × 10 −4 m.The producers of the CCFL lamps may find the phosphor screens with the try and error approach.Therefore, the phosphor screens of the commercial CCFL lamps in the diameter at 3.2 ×10 −3 m are not well controlled.The many commercial phosphor powders are contaminated with the crystallized residuals which are formed in the last drying process [19] [20].Next important consideration is the numbers of phosphor particles in the phosphor screens.The numbers of the phosphor particles should be less than 3 layers.The commercial CCFL lamps in the diameter 3.2 × 10 −3 m (T-1) were the light source of the LCD display for the computers and TV sets before 2010.
Here we must know what the CCFL lamp is.The metal cup electrodes (e.g., cold cathode, CC) set at the both ends of the CCFL lamps as the cathode and anode under the assumption that the CC cathode electrode directly emits the electrons into the Ar gas and the CC anode electrode directly corrects the arrived electrons.This is the hypotheses without the proof by the scientific evidence.In reality, the CC metal electrodes never emit the electrons into the Ar gas space and never correct the electrons from the Ar gas space.Actually, the CC electrodes form the heated spot at inside of the CC.We had made the handmade CCFL lamp for observation of the inside of the CC electrode.Figure 3 shows photograph of the tested CCFL lamp in the out diameter at 9.5 × 10 −3 m (T-3).
Figure 4 shows photograph of the inside of the CC electrode of the lighted CCFL lamp.As you may see in Figure 4, the inside wall of the CC electrode is covered with the thin insulating particles.Bottom of the inside metal cup has many small bear metal spots that are heated by the electron beam to the temperature above 600˚C.The volume of the heated Ar atoms is ionized by the electric  field between the CC electrodes.The cold cathode is not the cold cathode.It is actually hotcathode.The CC electrodes pick up the induced AC current based on the C Ar .Unfortunately, they have believed that the detected AC current by the CC electrodes corresponds to the electron flow in the Ar gas space.In reality, the CC electrodes at the both ends pick up the induced AC current from the C Ar in the operation, as illustrated in Figure 2. The amount of the induced AC current is around 0.5 A. The induced AC current changes with the Ar gas pressures; high induced AC current with the high Ar gas pressure.The changed coil-EEFL lamps in parallel connection in any numbers can be operated with the DC driving circuit with W DC = 0.The coil-EEFL lamps in the any sizes will be the final power saving light source for the backlight of the LCD panel in any sizes from few 10 −2 m diagonal to a few meters diagonal.The illuminance (lm•m −2 ) of the coil-EEFL lamps can be increased with the Ar gas pressures and applied DC voltages with the W DC = 0.This is an interesting subject for whom considers the reduction of the electric power consumption of the LCD display panels.The details of the conversion of the commercial CCFL lamps to the coil-EEFL lamps will describe below:

Prototype of Coil-EEFL Lamp Converted from CCFL Lamp
Using the selected commercial CCFL lamps, we have the following experiments.From the analysis of the inside of the cup electrode as shown in Figure 4, the commercial CCFL lamps are light up with the volumes of the corona light in the inside of the electrodes.If it is so, the volume of the glow lights in the Ar gas space can be made with the electric field from the electrodes on the outer glass wall of the CCFL lamp.We have the set the electrodes on the outside glass wall of the commercial CCFL lamps by winding the lead wire in the 1 × 10 −3 m diameter with a few turns.This is the external coil electrode.For the security, the lead wires are covered with the plastic layer in the thickness in 5 × 10 −4 m.Furthermore, the lead wires on the outer glass wall at the both ends are covered with the shrinkage plastic tube in order to avoid the arc discharge in the trapped air between the metal wire and glass wall.Then, the shrinkage plastic tubes heat up by the heated air before use.Thus, the CCFL lamp in 3 × 10 −3 m diameter converts to the coil-EEFL lamp.We have tried the cylinder electrodes on the outer glass wall.However, the cylinder electrodes sometimes make the trouble with the vacuum break of the coil-EEFL lamp by the arc discharge of the trapped air bubbles between cylinder electrode and outer glass tube.
We have applied the DC voltages to the external electrodes of the converted coil-EEFL lamp.The coil-EEFL lamp does not light up with the applied DC voltage below 0.95 kV.The coil-EEFL lamp has a threshold voltage for the light up.The threshold voltage is 1.0 kV of the examined coil-EEF lamp.There is no appearance and disappearance voltage.The illuminance (lm•m −2 ) of the coil-EEFL lamp increases with the applied DC voltages.Surprisingly, the coil-EEFL lamp brilliantly lights up with the zero electric power consumption, W DC = 0 at any supplied voltages above 1.0 kV.We have a prototype of the coil-EEFL lamp as the ideal incandescent lamp in our hand.Figure 5 shows the photograph of the lighted coil-EEFL lamp with the application of DC = 2 kV.The coil-EEFL lamp in Figure 5 does not have the shrinkage plastic tubes.Thus, we have a prototype of the coil-EEFL lamp that lights up with the zero DC power consumption, W DC = 0.

Formation of Internal DC Electric Circuit in Coil-EEFL Lamp
For the optimization of the coil-EEFL lamps, we have studied the details of the lighting mechanisms of the coil-EEFL lamps.Figure 6 schematically illustrates the lighting mechanisms of the coil-EEFL lamp.The glass tube is a good electric insulator, so that the electrons from the metal electrodes on the outer glass wall cannot penetrate through the glass wall.Consequently, the external driving circuit does not provide the electrons to the Ar gas space.Only electric field from the electrodes vertically penetrates through the thickness of the glass wall and reaches to the phosphor screen.So far as the phosphor screen is made with a few layers of the phosphor particles, the phosphor particles under the electrodes are polarized with the vertical electric field from the metal electrodes.If the phosphor screens are made with the layers thicker than 5 layers of the particles, the light output from the coil-EEFL lamps goes down with the numbers of the phosphor particles in the screen.
The polarized phosphor particles have the separated distribution of the charges in the inside of the phosphor particles.The positive charges (Ar 1+ ) gather up in front of the negative metal electrode.The negative charges (e − ) in the polarized phosphor particles distribute to the Ar gas side.The electric field from the negative charges in the polarized phosphor particles extends to the Ar gas space.Then, the some volume of the Ar atoms in front of the polarized phosphor particles is ionized with the strong negative electric field from the polarized phosphor particles.The volume of the ionized Ar atoms is the volume of the glow light.The distribution of the electric charges in the volume of the glow Figure 6.Schematic illustration of lighting mechanisms of coil-EEFL lamp.The cathode of the coil-EEFL lamp is formed with Σe − and anode is formed with ΣAr 1+ in volume of the glow lights respectively.
light also separate to Ar 1+ and e − .The accumulated negative charges (Σe − ) in the volume of the glow light act as the cathode of the internal electric circuit.Under the positive metal electrode, the accumulated positive charges (ΣAr 1+ ) in the volume of glow light acts as the anode of the internal electric circuit.Thus the cathode and anode of the internal DC electric circuit are formed in the Ar gas space of the coil-EEFL lamp, without the supply of the electrons from the external electrodes.The Ar 1+ and electrons in the volume of the glow light are invisible by the naked eyes.Fortunately, the Ar* emit the sky blue lights in the visible wavelengths.The Ar* atoms return to Ar atoms after the formation of Ar* within 10 −6 seconds.Fortunately, the presence and thickness of the volume of the glow lights are monitored with the sky-blue lights from the Ar*.The thickness of the volume of the glow light in the coil-EEFL lamp converted from the CCFL lamp is 3 × 10 −3 m.The majorities in the volume of glow light are Ar 1+ and free electrons; more than 50 times of the Ar* The electron in the volume of the cathode may move on in the volume of the glow light under the F DC .The moving electron under F DC may step out to the Ar gas at the nearby the volume of the glow light.The stepped electron may generate Ar 1+ for the neutralization at the nearby volume.The neutralization of the negative electric field propagates to the entire Ar gas space with the speed of the electrons in the vacuum that is 10 8 m per second.As shown in the photograph in Figure 5, the coil-EEFL lamp uniformly light up between cathode and anode in the internal electric circuit.Under the observation of the magnified lens (×10), there is no discontinuous light (stripes) between cathode and anode, as the considered in the past study [7]

Direct Evidence of Superconductive Vacuum in Lighted FL Lamps
As already mentioned, the vacuum between floating Ar atoms in the FL lamps forms the superconductive vacuum at above room temperatures.The superconductive vacuum for moving electrons is a great advantage of the lighted FL lamps.The moving electrons in the superconductive vacuum do not lose the kinetic energy by Joule Heat.However, we cannot detect the DC current in the inside of the coil-EEFL lamp.We take the needle cathode and anode in the glass tube with the Ar gas at 8.7 × 10 3 Pa (= 50 Torr) that is equivalent with the Ar gas pressure of the CCFL lamps.The cathode and anode have the DC electric current meters, respectively.Figure 7 shows the experimental results by using needle cathode and anode electrode.
As the DC applied voltages on the needle metal electrodes are gradually increased from DC 100 volt, the testing tube does not have the volume of the glow lights below 0.95 kV.The Ar gas space between the electrodes is the electric insulator below 0.95 kV.By the application of the DC 1.0 kV to the cathode and anode, the needle electrodes at the both sides are suddenly covered with the volume of the glow lights.Accordingly, the testing glass tube lights up with the sky-blue light.We have observed the curious results with the application of the DC voltages above 1 kV.As the applied voltages to the needle electrodes gradually increase to 10 kV from 1.0 kV, the needle electrodes hold the constant DC voltage at 1.0 kV.But the DC current meters at the electrodes vertically increase with the applied voltages to the electrodes as shown in Figure 7.The size of the volume of the glow light on the needle electrodes does not change with the applied DC voltages.The results indicate us that the electrons do not come from the sharp point of the needle electrodes.The whole area of the needle electrodes is covered with the volume of the glow light.The volume of the glow light emits  the electrons to the Ar gas space from somewhere in the volume of the glow light.With this reason, the sharp point of the needle electrodes do not rounded with the Joule Heat.The sharpness of the needle electrodes reserves with the volume of the glow light.The results of Figure 7 are concealed with the study on the HCFL and CCFL lamps which are operated with the AC external driving circuit.They only detect the large amount of the induced AC current that is not related with the moving electrons in the inside of the FL lamps.We have found the stability of the volume of the glow light in the operation of the coil-EEFL lamps.
The vertical increase in the DC currents at 1.0 kV in Figure 7 is a direct evidence of the existence of the superconductive vacuum in the Ar gas space between Ar atoms in the lighted FL lamps.The moving electrons in the superconductive vacuum do not have the electric resistance (R), so that there is no voltage drop with V = RI = 0.This is the reason that we obtain the vertical VI curve as shown in Figure 7.The results in the Figure 7 provide us the very important information on the study of the FL lamps.The results in Figure 7 do not change with the Ar gas pressures below 10 4 Pa (= 70 Torr) that we have studied.The numbers of the ionized Ar 1+ and electrons in the volume of the glow light increase with the Ar gas pressures.The formation of Ar 1+ releases the heat in the volume of the glow light by the change in the entropy.Therefore, the temperatures of the positive column increase with the Ar gas pressures.The Hg droplets on the phosphor screen in the coil-EEFL lamps are heated by the thermal radiation from positive column.The numbers of the evaporated Hg atoms from the Hg droplets on the phosphor screen exponentially increase with the temperatures on the Hg droplets.The illuminance (lm•m −2 ) of the coil-EEFL lamps will increase with the vaporized Hg atoms in the positive column.The upper limitation of the Ar gas pressures will given by the heat protection of the coil-EEFL lamps.It should note that HCFL lamps cannot increase the Ar gas pressures with the linear increase in the induced AC current at the electrodes.The only coil-EEFL lamps increase the illuminance (lm•m −2 ) with the Ar gas pressures.The increase in the illuminance with the Ar gas pressures is another advantage of the coil-EEFL lamps.
The results in Figure 7

Voltage Dependence Curve of Coil-EEFL Lamp
By the observation of the results in Figure 7, we have a curiosity of the illumin-ance (lm•m −2 ) as a function of the DC applied voltages.Figure 8  The presence of the Ar 1+ is a necessary condition of the lighted FL lamps.ΣAr 1+ forms the C Ar under the AC driving circuit.Under the DC operation, the electrodes never pick up the induced current from the C Ar .The coil-EEFL lamps should be operated with the DC voltages higher than 1 kV.

Coil-EEFL Lamp Converted from Commercial 40 W-HCFL Lamps
We

RemarKable Reduction of Pollution Level on Grand by Coil-EEFL Lamps
The photograph of the life-terminated HCFL lamp shows the darkness at around the W-filament coil, indicating that the life termination of the HCFL lamp is caused by the cut-off of the heated bear metal spot of the W-filament coil by the evaporation.The cut-off of the W-filament coil determines the operation life of Journal of Materials Science and Chemical Engineering  pressures.The electric charges on the phosphor particles in the screen will describe in 5-3.
Here we discuss about the Ar gas pressures.The 40 W-HCFL lamps contain only Ar gas pressure at around 930 Pa (= 7 Torr).This is because the electric power consumptions (W act ) of the 40W-HCFL lamps have determined by a) the AC induced current from the C Ar and b) the AC applied voltages at the electrodes of the external AC driving circuit.Since the EEs of the coil-EEFL lamps under the DC external circuit never pick up the induced AC current from the C Ar , the coil-EEFL lamps do not have the limitation of the Ar gas pressures.The temperatures of the positive column determine the numbers of the evaporated Hg atoms in the positive column; high Hg atoms with the high Ar gas pressures in the positive column.The heat source of the positive column is only the ionization of the Ar atoms by the change in the entropy; the high temperatures with the high Ar gas pressures.Therefore, the high illuminance (lm•m −2 ) of the coil-EEFL lamps in 3.2 × 10 −2 m diameter will be obtained with the high Ar gas pressures, e. g., higher than 6650 Pa (= 50 Torr) that is the equivalent with the Ar gas pressure of the CCFL lamps.
As described in Section 4, the commercial CCFL lamps in the outer diameter at 3.2 × 10 −3 m are produced with the Ar gas pressures at above 6650 Pa (= 50 Torr).The producers of the CCFL lamps do not claim the selection of the phosphor particles in the screen.Possibly, the producers of the CCFL lamps handle the electric charges on the surfaces of the phosphor particles in the screen.They also have optimized with the thin phosphor screens, possibly at around 3 layers of the phosphor particles.The coil-EEFL lamps have the same illuminance of the CCFL lamps.From the study on the coil-EEFL lamps in the 3.2 × 10 −3 m diameter, we have tried to increase the Ar gas pressures of the coil-EEFL lamps in the 3.2 × 10 −2 m diameter.Unfortunately, we could not find the adequate production facilities of the FL lamps wider than 2.2 × 10 −2 m (T-7) with the Ar gas pressures higher than 1330 Pa (= 10 Torr).The inside of the production facilities are heavily contaminated with the oil-vapor of the rotary pumps.With this reason, the increase in the Ar gas pressures of the coil-EEFL lamps wider than 2.2 × 10 −2 m remains as a future study by someone else.He will surely have the illuminance (more than 500 lm•m −2 ) of the coil-EEFL lamps wider than 2 × 10 −2 m with the Ar gas pressures higher than 7000 Pa (≈ 50 Torr) that give the high illuminance with the long operation life.It should note that the illuminance (lm•m −2 ) of the 40 W-HCFL lamps will increase with the reduction of the depth of the gap to 3 × 10 −4 m, but the reduction of the gap increase the numbers of Ar 1+ in the positive column of the lighted 40 W-HCFL lamps.The AC induced current at the electrodes also increase to double.In the past 90 years, they believed that the W act determined at the electrodes relates to the generation energy of the lights of the HCFL lamps.In their study, we have found that the W act at the electrodes is not related with the generation energy of the light.The determined W act is actually the active AC power consumption of the C Ar .
It should note again that the coil-EEFL lamps under the operation by the DC electric circuit never pick up the AC induced current from the C Ar .The illuminance (lm•m −2 ) of the coil-EEFL lamps simply increase to double illuminance by the reduction of the depth of the gap.However, we have faced a very hard time to find the experimental facilities.We cannot find the experimental facilities for

Safe of Hg Atoms in Production of FL Lamps
Here is an action against the production of the FL tubes on the world with the use of the Minamata disease.The Japanese Government had ordered the termination of the production of the FL lamps in Japan on 2014 with the antipollution of the Hg by using the Minamata disease.Their action lacks the basics of the biological science.The living matters on the Earth do not directly take the metallic atom (e.g.Hg droplets) in the body.The necessary of the metallic atoms for the disease are in the organic compounds.The Minamata disease is caused by the uncontrolled drain of the organic compound of the methane mercury (CH 4 Hg) solution from the chemical factory to the sea water in Minamata Bay.If the Japanese Government had controlled the drain of the organic CH 4 Hg solution to the sea water from the starting of the chemical factory, the Minamata disease never happened in the small fishing villages at Minamata Bay.But the Japanese Government did not do it.There is no report from the industrialized countries in USA and Europe about the disease of the organic CH 4 Hg solution from the similar and larger chemical factories that use the CH 4 Hg catalysis.This is because the Governments in the USA and Europe well control the drain of the organic CH 4 Hg solution to the rivers.Only Japanese Government has the responsibility on the Minamata disease with no control of the drain of the organic The Hg metal has the melting temperature at −39˚C.The surface tension of melted Hg atoms at room temperature is 4.6 × 10 6 dyne per m that is very high surface tension.The small amount of the Hg metal at the room temper forms the droplet.The evaporation of the Hg droplets at the room temperature is 0.1 Pa (10 −3 Torr).The Hg droplets has the density of 1.3 kg•per•m 3 (= 13 g•per•cm 3 ).The human society has used the Hg droplets as the useful material for more than 3000 years.But there was no report of the Hg disease like as the Minesota disease.We have found the followings.The Minamata disease was limited in the fishing villages, and was not the residents in the Minamata City.Why the Minamata disease was limited in the small fishing villages?The disease by the catalytic CH 4 Hg solution in the fishing village occurs with the organic cycles in the living body on the Earth.As a large amount of the organic CH 4 Hg solution discharges to the sea water in the Minamata Bay, the organic CH 4 Hg float in the sea water.The bacteria in the sea water first takes the floating organic CH 4 Hg compounds in to the cell of the bacteria.The bacteria never directly take the Hg atoms from the sea water.As the small fishes in the sea eat the contaminated bacteria, the organic Hg selectively concentrates in the brain and innards of the small fish.The meats of the small fish are not contaminated with the organic Hg.When the mother in the fishing villages eats the small fishes without removal of the head and innards of the fishes, her body is contaminated, but the mother does not have the serious trouble in the daily activity.When the mother is pregnant, the fetus in early stage selectively receives the contaminated organic Hg from the mother.The brain of the fetus is seriously damaged by the received organic Hg, like as case of the Ziga Virus.The Minamata disease is limited as the new born babies.The residents in Minamata city, who eat the meets of the large fishes with the removal of the head and innards, never have the Minamata disease.If the Japanese Government controls the drain of the organic CH 4 Hg solution from the factory at early stage, the Minamata disease never happened in the fishing villages.
The FL lamps had invented more than 90 years ago.Each FL tubes use the small amount of inorganic Hg droplets (mg order) in the mass production of the FL lamps.The FL tubes never use the organic Hg compounds.Since then, the annual production volume was more than multimillions each year for 80 years.There is no report of the disease by the Hg droplets on the world, because the FL lamps use the melted Hg metal droplets in mg each.The melted Hg metal and Hg ingots (amalgam) had used in the human society for more than three thousand years.There is no report like as the Minamata disease.Now it is clear that the Japanese Government has the responsibility to the Minamata disease.According to the biological science, the Japanese Government cannot claim the unsafe of the Hg droplets in the FL tubes as the poison of the human body, using the Minamata disease.The organic bacteria are not involved in the production of the FL lamps.The Hg droplets in the FL lamps quite differ from the catalytic CH 4 Hg solution.The regulation of the FL lamps by the Japanese Government using the Minamata disease is unacceptable as the biological science.The coil-EEFL lamps are the necessary illumination source for the Green Energy Project of COP (conference of particles) with the electric power consumption W DC = 0 and extremely long operation life longer than 10 6 hours.

Conclusion
We have studies the coil-EEFL lamps as the advanced incandescent lamp for the contribution to the Green Energy Project of UN.The Ar atoms in the FL lamps [2] [3].The conditions of the insulating vacuum between Ar atoms surely change to the electric conductive vacuum in the volumes of the glow (or corona) lights.So far as the volumes of the glow light are formed on the needle electrodes at both ends of the FL lamp [1] [2] [3] [13], the volume of the glow light contains Ar 1+ , free electron, excited Ar atoms (Ar*) and Ar atoms.Only Ar* emits the sky-blue light.Ar 1+ , free electrons and Ar atoms are invisible particles in the volume of the glow light by the naked eyes.We may use the glow light as the monitor of the formation of the volume of the glow light.The invisible Ar 1+ and free electrons are the majority in the volume of the glow light.The thickness of the glow light on the needle metal electrodes is 3 × 10 −3 m.The thickness of the glow light does not change with the applied voltages to the needle electrodes.The numbers of the Ar 1+ and electrons are more than 60 times of the Ar* [1] [2] [3] [13].The negative electric field in the volume of the glow light is neutralized with the presence of the positive Ar 1+ .Consequently, the vacuum between Ar atoms in the volume of the glow light electrically changes to the neutral vacuum.Under the electric field between the cathode and anode, F DC , the electrons move on in the neutralized vacuum in the inside of the volume of the glow light.Weight of the Ar 1+ , Ar*, and Ar atoms are 1.6 × 10 −27 kg.The weight of electron is 9.1 × 10 −31 kg.As far as the volume of the glow (or corona) lights is under the F DC , the free electrons and Ar 1+ may move on inside of the volume of the glow lights.The moving speed of the electrons in the glow light is 10 4 times faster as compared with the speed of Ar 1+ .Consequently, the majority of the moving particles in the volume of the glow light are the electrons.
1 A is given by 1 Coulomb par sec.The electric charge of one electron is 1.6 × 10 −19 Coulomb.The numbers of electrons in 4 × 10 −4 A are calculated as 2 × 10 15 electrons [= 4 × 10 −4 × (1.6 × 10 −19 ) −1 ].The details of the calculation are below: established concepts of the HCFL lamps are based on the solid lamps that are operated with the injection of the electrons from the metal electrode (anode) and collection of the arrived electrons by the metal electrode (cathode).The developers of the HCFL lamps believed followings.As the BaO particles on the W-filament coils heat up to the temperatures above 700˚C, the heated BaO particles on the cathode directly emit the thermoelectrons into the Ar gas space in the HCFL lamps.The heated BaO particles on the anode correct the arrived electrons from the Ar gas space.They never studied the details of the thermoelectron emission from the heated BaO particles in the HCFL lamps.They just believe the contents in the text books[9] [10][11].This is the typical case of the learning of the established technologies.Their brain acts as the computers.The human culture has developed by thinking, not the memory of the established concepts.The development of the HCFL lamps is the good example as the computer brain.

Figure 1 .
Figure 1.Schematic illustration of disparity of external AC driving circuit (a) and internal electric circuit (b) in lighted FL lamp.The both circuits are conjugated with electric field without electron flow.
will describe the details of the formation mechanisms of the C Ar .The vacuum between floating Ar atoms in unlighted FL lamp is electric insulator.There is no moving electron in the unlighted FL lamps even though the AC voltage applies to the electrodes below the threshold voltage for lighting of the FL lamps.The C Ar never forms in unlighted FL lamps.The C Ar only exists in the lighted FL lamps.With other words, the C Ar forms after ionization of Ar atoms in the lighted FL lamp.The positive column in the FL lamps always contains the large numbers of Ar 1+ .Each Ar 1+ has one vacancy in the uppermost orbital shell.Therefore, the electron in the uppermost orbital shell in Ar 1+ has the displacement space for one electron in the Ar 1+ .The electron in the Ar 1+ may synchronously displace in the uppermost electron shell under the AC electric field between the metal electrodes at the both ends of the lighted FL lamp.The synchronous movement of one electron in the inside of the Ar 1+ forms one element of the C Ar .The capacitance of the C Ar is determined by the total numbers of the Ar 1+ (ΣAr 1+ ) in the lighted FL lamps.The capacitance of the C Ar is linearly changed with the Ar gas pressures; the large capacitance with the high Ar gas pressure.The external AC electric circuit of the FL lamps is only active with the induced AC electric current from the C Ar , as illustrated (a) in Figure 1.The electrodes at the both side of the FL lamps are never activated with the injection of electrons (a) (b) (b).There is no consumption of the Ar atoms in the operation of the FL lamps, promising the infinitive operation life of the lighted FL lamps.It should note that the operation life of the established HCFL lamps is determined with the loose of the heat source by the cut-off at the heated bear metal L. Ozawa Journal of Materials Science and Chemical Engineering spot in the W-filament coils.The operation life of the HCFL lamps prolongs with the operation of the external driving circuit with the high frequencies at 50 kHz.The prolonged operation life is about 10 4 hours.We must find the operation life of the lighted HCFL lamp longer than 10 4 hours.Then, we have found the coil-EEFL lamps [1] [2] [3].The cathode and anode are formed with the volume of the glow light on the polarized phosphor particles on the inner glass wall by the electric fields from the external electrodes (EEs) on the outer glass wall of the FL lamps.With the internal DC electric circuit, the electrons move from the volume of the glow light as the cathode to the volume of the glow light as the anode.The arrived electron to the volume of the anode recombines with the Ar 1+ and returns to Ar atom.There is no consumption of the Ar atoms in the operation of the internal DC electric circuit, promising the long operation life of the coil-EEFL lamp.The coil-EEFL lamps possibly have the operation life longer than 10 6 hours with the reason of no consumption of the Ar atoms in the operation.If it is so, one may have one coil-EEFL lamp for all his life.

Figure 2 .
Figure 2. Schematic explanation of formation of C Ar in lighted FL lamp.
10 −3 m (= 2 × 3 × 10 −3 m).The total thickness of the glass tube is 2 × 10 −3 m (2 × 1 × 10 −3 m).As for as the HCFL lamps are produced with the established production facilities and operation conditions of the production facilities, the HCFL lamps in the outer diameters narrower than 8 × 10 −3 m {= (6 + 2) × 10 −3 m} does not emit the lights.This is the reason that many commercial 40W-HCFL lamps are produced with the outer glass tubes wider than 3.2 × 10 −2 m (T-10), giving rise to the diameter of the positive column in 2 × 10 −2 m.If you reduce the depth of the gap to 3 × 10 −4 m, you may produce the HCFL lamps with the glass tubes in the inner diameter of 2 × 10 −2 m.The produced HCFL lamps may light up with 50% higher illuminance (lm•m −2 ) of the commercial 40 W-HCFL lamps, for instance of the illuminance (500 lm•m −2 ).However, the formation of the gap in the lighted 40 W-HCFL lamps has never studied in the past 90 years.The reasons are very simple because they are never studied the electric charges on the phosphor particles in the screen of the lighted HCFL lamps.

Figure 3 .
Figure 3. Photograph of lighted cold cathode FL lamp for observation of inside of cold-electrode.

Figure 4 .
Figure 4. Photograph of inside of cold cathode of lighted CCFL lamp (a).Inside wall of CC cathode is roughly covered with insulating powder (b).There are many bear spots that are heated to high temperature for formation of volume of corona light.
heated spot of inside of metal cup emitted Ar atoms (HC by corona) glass wall bear metal spot for heating insulating powder The use of the CCFL lamps for the computers and TV sets has abandoned with the reason of the power hungry light source.If the CCFL lamps produce without metal cup electrodes, the CCFL lamp can change to the coil-EEFL lamp.
[8] [9] [10][11].The coil-EEFL lamps light up with the moving electrons in the internal DC electric circuit, without the supply of the electrons from the EE on the glass wall.This means the coil-EEFL lamps light up with no electric power consumption of the external DC electric circuit.The users of the coil-EEFL lamps do not pay the electricity to the electric suppliers for the Journal of Materials Science and Chemical Engineering lighting.The coil-EEFL lamp is a miracle lighting source for the users.

Figure 7 .
Figure 7. DC electric current in internal DC electric circuit of FL lamps.
had already obtained by J. S. Townsend on 1903, but he could not analyze the curve as the superconductive vacuum between Ar atoms in the lighted FL lamps at the room temperature.He gave the name as the Townsend electric current as indicate in Figure 7.We have found that the Townsend electric current is the electric current in the superconductive vacuum between the floating Ar atoms.The results shown in Figure 7 had used in the practical DC voltage regulation tubes before the development of the solid-state voltage regulation devices.The study on the voltage regulation tubes did not find the superconductive vacuum in the Ar gas space.

Figure 8
Figure 8 is caused by the linear increase in the numbers of the moving electrons in the given coil-EEFL lamps.The illuminance (lm•m −2 ) of the coil-EEFL lamps is given by the η q × (numbers of moving electrons) in the positive column in the given FL lamp.Naturally, the numbers of the Ar 1+ in the positive column linearly increase with the numbers of the moving electrons.The formation of the Ar 1+ releases the heat in the positive column by the change in the entropy.The thermal radiation from the heated positive column heats up the Hg droplets on the phosphor screen for the evaporation of the Hg atoms into the positive column.
have studied the basics of the lighting mechanisms of the coil-EEFL lamps converted from the CCFL lamps in the outer diameter of 3.2 × 10 −3 m.The experimental results of the coil-EEFL lamps do not change with the diameters of the FL lamps.With the curiosity, we have converted the commercial 40 W-HCFL lamps of the outer diameter 3.2 × 10 −2 m (T-10) with 1.0 m long.The inner diameter is 3.0 × 10 −2 m.We have converted two kinds of the 40 W-HCFL lamps to the coil-EEFL lamps.One is new commercial 40 W-HCFL lamp from the store.Other is the life-terminated 40W-HCFLlamp that has taken from garbage yard.The both converted coil-EEFL lamps light up with the nearly equal illuminance with the application of the DC voltage at 6 kV to the EE on the outer wall of the HCFL lamps.Figure 9 shows photograph of the lighted coil-EEFL lamps.

Figure 8 .
Figure 8. Illuminance (lm•m −2 ) of coil-EEFL lamp as a function of applied DC voltages on electrodes.

5. 3 . 3 m 1 }
Commercial 40 W-HCFL Lamps have Gaps Deeper than 3 × 10 −The commercial 40 W-HCFL lamps have another serious problem.The problem is the depth of the gap between phosphor screen and positive column.The depths of the gap of the commercial 40 W-HCFL lamps are deeper than 3 × 10 −3 m.The deep gap contains the unexcited Hg atoms that optically absorb the UV lights from the positive column before reaching to the phosphor screen.Furthermore, the Ar gas in the gap acts as the heat resistance between positive column and phosphor screen.The UV light source in the FL lamps is the excited Hg atoms that evaporate from the Hg droplets on the phosphor screen.The heat source in the FL lamps is only the ionization of the Ar atoms by the moving electrons in the positive column, by the change in the entropy.The moving electrons in the positive column never step in the Ar gas in the gap.The Hg atoms in the positive column are excited by the moving electrons.The excited Hg atoms in the positive column emit the UV lights at mainly 254 nm with a weak at 187 nm.The transitions of the UV lights are respectively assigned from the excited 3 P 1 and 1 P 1 to grand state 6 S 0 .The gap contains unexcited Hg atoms that fill up the electrons in the grand state 6 S 0 .The Hg atoms in the gap efficiently absorb the UV lights from the positive column with the resonance absorptions before reaching to the phosphor screen.We may calculate the absorbed UV lights by the Hg atoms in the gap of the commercial HCFL lamps with the outer diameter of 3.2 × 10 −2 m with 1 m long.The thickness of glass tube is 1 × 10 −3 m.The inner diameter of the FL tube is 3.0 × 10 −2 m {= (3.2 -0.2) × 10 −2 m}.The inner volume (V tube ) of the HCFL lamps is given by (πr 2 × 1 m) where r is radius.The calculated V tube is 7.0 × 10 −4 m 3 {= (1.5 × 10 −2 m) 2 × π × 1 m}.We may determine the depth of the gap of the 40W-HCFL lamp, by the partial removal of the phosphor screen.The depth of the gap is 3 × 10 −3 m.Total thickness of the gaps in the FL tube is 6 x 10 -3 m.The diameter of the positive column is 2.4 × 10 −2 m {= (3.0 -0.6) × 10 −2 m}.Then we may calculate the volume of the positive column, V posi = 4.5 × 10 −4 m 3 {= (2.4 × 10 −2 × 2 −1 ) 2 × π × 1 m}.The volume of the gap, V gap , is calculated as 2.5 × 10 −4 m 3 (= 7.0 -4.5) × 10 −4 m 3 .The ratio of V posi per V tube is given by 0.64 {= (4.5) × (7.0) −.The V gap per V tube is 0. 36 {= 2.5 × (7.0) −1 }.The ratio of V gap per V pos is 0.56.The calculations give us the important information in the study on the performance of the 40 W-HCFL lamps.The origin of the lights in the FL lamps are the UV lights from the excited Hg atoms (Hg*).The Hg* are only made in the positive column where the electrons move on Ar gas space between the cathode and anode of the internal DC electric circuit.The emitted UV lights in the positive column must penetrate through the volume of the gap before reaching to the phosphor screen.The gap contains unexcited Hg atoms that efficiently absorb the UV lights with the resonance absorption.This means that 56% of the emitted UV lights in the positive column are optically absorbed by the unexcited Hg atoms in the gap.Only 44% (= 1.0 -0.56%) of the UV lights emitted UV lights in the positive column reach on the phosphor screen.The reached UV lights on the phosphor screen transduce to the visible lights with the η q ≈ 1.0.The results clearly inform us that the commercial 40 W-HCFL lamps light up with 44% of the generated UV lights in the positive column.If the depth of the gap of the commercial 40 W-HCFL lamps reduces to 5 × 10 −4 m from the 3 × 10 −3 m, the loss of the UV lights by the self-absorption in the gap will be down to 8 %.Logically, the commercial 40 W-HCFL lamps may have the double illuminance (lm•m −2 ) with the reduction of the depth of the gap to 5 × 10 −4 m from the 3 × 10 −3 m.However, there is no report on the attractive subject for the improvement of the illuminance (lm•m −2 ) in the last 90 years.This is because there is a difficulty of the determination of the depths of the gap of the lighted HCFL lamps.We have found a way of a semi-quantitative determination of the depths of the gap between positive column and phosphor screen.That is the measurements of the build-up curves of the illuminance of the coil-EEFL lamps in the Ulbricht Sphere.Figure 10 shows the build-up curves of two coil-EEFL lamps.Figure 10(A) is the build-up curve of the coil-EEFL lamp with the shallow gap at 3 × 10 −4 m. Figure 10(B) is the build-up curve of coil-EEFL lamp converted from the 40 W-HCFL lamp that has the gap at 3 × 10 −3 m.

Figure 11 Figure 11 .
Figure 11 shows, as the example, photograph that the lighted 10 coil-EEFL lamps in the parallel connection under the application of the DC 4 kV to the EEs on outer glass wall which the EEs are covered with the thermally shrinking plastic tubes.The coil-EEFL lamps are converted from the commercial 40 W-HCFL lamps in diameter of 3.2 × 10 −2 m with 1.0 m long.Two DC electric circuits are used for the driving circuit and center of the two DC circuits has grounded, as shown in Figure 8.The total illuminance of the 10 coil-EEFL lamps in the parallel connection is 1800 (lm•m −2 ) that comfortably illuminate the 6 m 2 room with the daytime scenery under slightly overcastting sky.The power consumption of the DC driving circuit is W DC = 0.It should note that the Hg droplets are on the phosphor screen on internal wall of the coil-EEFL lamps.The temperatures of the Hg droplets in the coil-EEFL lamps are cooled with the air convection at room temperature in the room.If the coil-EEFL lamps set in the vacuum-sealed container, the temperature of the Hg droplets on the phosphor screen will be equivalent temperature with the positive column, resulting in the high illuminance (lm•m 2 ) [2] [3] [15].The features of the lighting mechanisms of the coil-EEFL lamps are generated in the vacuum-volume of the vacuum-sealed glass tube, giving rise to the independence of the temperatures and humidity of the room.Then, it can say that the coil-EEFL lamps have the superior advantages over other incandescent lamps, like as LED lamps.

CH 4
Hg solution to the Minamata Bay.It is clear that the Minamata disease has responded on the Japanese Government by the out control of the drain of the organic CH 4 Hg solution from the factory.
[16]ges that are the low voltage CL phosphor particles without inorganic binder, the depth of the gap will reduce to 4 × 10 −4 m[16]