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 ...

Why A Blue LED Is Worth A Nobel Prize. Plus, a little history of making semiconductors glow. By Francie Diep. Published Oct 7, 2014 9:00 PM EDT. PiccoloNamek on Wikimedia Commons, CC BY-SA 3.0.

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 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 ...

Bright blue LEDs were always the key to high-efficiency white LED bulbs-- and now, just a decade later, we are looking at LED bulbs from the likes of Cree and Philips that are an order of ...

LED light therapy can be done in an office or at home, but in-office tools tend to be more effective. This type of light therapy can help treat acne, inflammation, and reduce fine lines and wrinkles.

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 ...

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.