1.Technology outline of EEFL The EEFL (External Electrode Fluorescent Lamp) differs fromother
fluorescent lamps, with its electrodes outside of theLamp.External
electrodes power the electric field in the lamp,then making plasma
come into being, The light source of thisLamp is Plasma which is
derived by External electrode of electricfield inside the Lamp. Because of this technology, this EEFL does not generate heatitself
and enhances the lifetime and the illumination stabilityincredibly
and improves brightness efficiency. This EEFL isabsolutely next
generation of fluorescent Lamp for lighting.Features of EEFL .
2.Features of EEFL To avoid negative impedance of common gas charge lamp, EEFLexternal
electrode allow high frequency voltage function viacapacitance
coupling. As a result of this, parallely connectedEEFL can be
driven by one ballast. EEFL is able to get long lifetime and high lighting stability,which
is because its special working principle will cause muchless heat
than CCFL.
3.Applications(EEFL) Applications(EEFL) large area LCD screen large advertisement lighting box