RGB LED is the latest evolution of TV backlighting. Here's how it compares with Mini LED and other modern display ...

Sony has unveiled True RGB, a new display technology that uses independently controlled red, green, and blue diodes to create ...

Forget harsh bleach—scientists have discovered that powerful blue LED light can erase yellow stains from sweat, food, and oils without harming delicate fabrics like silk. By harnessing oxygen in the ...

It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...