Advantagesof OPT low-frequency plasma electrodeless fluorescent lamp

1.Long service life; low luminousoutput degradation

     Electrodeless fluorescent lamphas an average service life of more than 60 thousand hours, which is 3-15 timesof the service life of common fluorescent lamp, because it has neither filamentnor electrode inside the lamp. Electrodelessfluorescent lamp also has low luminous output degradation usinginorganicnano material as protective layer. The luminousmaintenance rate of the lamp can reach up to 85 percent for 60 thousand hoursand the illuminant does not need maintenance.

2. Highlighting efficacy, high energy saving

     Electrodeless fluorescent lamp has a highlighting efficacy of 75-85 Lm/W. The luminance of a 150W low-frequency plasmaelectrodeless fluorescent lamp is equivalent to an 1000W incandescent lamp or a250W high-pressure sodium lamp. It can save energy by 85 percentcompared with incandescent lamp and save energy by 50 percent compared withhigh-pressure sodium lamp.

3. Highcapacity

     Electrodeless fluorescent lamp has agreat electric capacity using IP chip design. The capacity factor is largerthan 0.98.

4.No stroboflash;instant startup

     The timefor electrodeless fluorescent lamp tostart up is less than 0.5 secends. There is no need to heat in advance. Therewill not be luminous degradation or effects on lamp capacity if it is turned onfrequently. The degree of fluctuation of luminous flux is near 0. Also, electrodeless fluorescent lamp has nostroboflash, which makes it a real eye-protection lamp.

5. Good colorrendering properties of light

     Electrodeless fluorescent lamp has a color-renderingindex of more than 80 percent. It has soft light and the light spectrum isbetween 490 and 690mm,which is close to sunlight. As a result, electrodeless fluorescent lamp candisplay real colors.

6.Environmental friendly light

     Electrodeless fluorescent lamp usesimported material without environmental pollution. It has a 99 percent ofrecovery, which meets European ROHSDirective. Electrodeless fluorescent lamp has no electromagnetic pollution,which makes it real environmental friendly light. It can pass national EMC testand European CE Attestation.

7. Wide rangeof color temperature

     Electrodeless fluorescent lamp has awide range of color temperature between 2700K and 6500K. The luminousenvironment is of high quality.

8. Wide rangeof voltage; wide range of ambient temperature

     Electrodeless fluorescent lamp has awide voltage range of from 90V to 160V, also from 160V and 265V. It can workwell in the ambient temperature of from -35℃ to 55℃.

9. Directcurrent power supply usable

     Electrodeless fluorescent lamp can use directcurrent power supply. As a result, it can work well with solarilluminant.

10. Low cost;no need of maintenance

     Electrodelessfluorescent lamp saves electricity fees, and it also reduces transformercapacity and investment in electriccables, because of the improvement in lighting efficacy. As a result, ithas a low construction cost. Electrodelessfluorescent lamp also has a low maintenance cost and it needs no maintenance inat least 3 years, since it uses low-frequency electrodeless fluorescent lamp.

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