30 years of blue LED: The blue wonder LEDs in all colors of the visible spectrum have long been part of everyday life. Three Japanese researchers were awarded the Nobel Prize for their work.

Earlier, and perhaps more basic, LED masks usually provide just one primary colour treatment mode, such as red or blue, ...

Isamu Akasaki and Hiroshi Amano at the University of Nagoya, and Shuji Nakamura working at Nichia Chemicals in Tokushima, Japan have been awarded the 2014 Nobel Prize in Physics for their ...

The blue color of the blue BikeVis lights is very intense and, I think, an unusual color for the front of the motorcycle. I believe this helps make the bike stand out from the background — especially ...

Indeed, blue-LED bulbs are so common because they’re easier to mass-produce. But it’s not just a duel of cold white blue-LED bulbs versus warmer yellow violet-LED bulbs.

The next time you look at the screen on your phone or the RGB on your keyboard, thank Shuji Nakamura, the inventor of the blue LED, who made it all possible and should have received way more ...

In the case of Duke Power, the color shift has affected only about 1% of the LED streetlights that the utility had installed. Still, that amounts to some 5,000 lights across the country.

Radiant Opto-Electronics, a manufacturer of LED backlight units (BLU), expects revenue generated from the automotive segment to register a double-digit increase in 2023.