Ultraviolet Light Emitting Diodes (UV-LEDs) are widely available and affordable but notoriously inefficient. Past research in UV-LEDs focused on material quality and design, but Electrical Engineering ...

Researchers at The University of Osaka, in collaboration with ULVAC, Inc. and Ritsumeikan University, have developed a new LED structure that generates circularly polarized light from a single chip.

A new semipolar InGaN LED with an integrated metasurface produces circularly polarized light at 68% conversion efficiency, surpassing the 50% theoretical limit. By combining a semipolar InGaN ...

In a year filled with minor upgrades across the premium TV market, TCL has introduced a major shift with its new SQD-Mini LED technology. Debuting on the flagship X11L series, this proprietary ...

NEW DELHI: After reading about the cost-effective benefits of LED lights, you might be all set to change your home lights with LED bulbs. But, before you go ahead and replace your home lighting with ...