31 July 2020

CCFL full form

What is the full form of CCFL?


  • Cold Cathode Fluorescent Light 

What does CCFL mean?

CCFL uses two phenomena called electron discharge and fluorescence. CCFL is mainly used as light sources for backlights because they are smaller and have longer lifetimes than ordinary fluorescent lamps. A wide range of brightness and the color can be achieved by varying the type and applying the pressure of the material injected into the glass tube, as well as the thickness and the type of the phosphor used to coat the inner wall of the tube. Nowadays CCFL is mainly used light source for scanner and backlight LCD televisions, LCD monitors, and the light fixtures.