The market potential of White-Light-Emitting Diodes (WLEDs) for efficient and environment-friendly lighting is on upswing. The use of high-power Light-Emitting Diodes (LEDs) for even higher efficiencies plays a crucial role in applications of indicator, backlight, automobile headlight and general illumination owing to their excellent performances with respect to high Luminous Efficacy (LE), energy saving, environment friendliness, and long lifetime. CSIR-CGCRI has developed an inorganic Phosphor-in-Glass (PiG) based colour converter material.
Last Updated on May 4, 2019
