EurekAlert!

Phosphor-free white LED lamp rich in yellow-green spectrum

Semiconductor lighting technology is developing rapidly. While seeking high luminous efficiency, low cost, and superior reliability, researchers are increasingly focusing on the effects of LED ...
FOX31 Denver

Best full-spectrum LED grow lights

What are the best full-spectrum LED grow lights? Grow lights are the way to provide artificial electric light to stimulate the growth of indoor plants. They are useful in areas that don’t get enough ...
Business Wire

Seoul Semiconductor’s SunLike Series Natural Spectrum LEDs Adopted by Lighting Brand REMEZ for LED Light Bulbs of Human-Centric Lighting Design

MUNICH--(BUSINESS WIRE)--Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that its SunLike Series natural spectrum LEDs have been ...
Smithsonian Magazine

Using Amber-Filtered Bulbs Instead of White Light Attracts Fewer Bugs

As many commercial operators and homeowners are shifting to LEDs, which tend to fall somewhere in the blue-white spectrum, the new results may have important implications beyond tropical rainforests.
Hackaday

History Of White LEDs

Compared to incandescent lightbulbs, LEDs produce a lot more lumens per watt of input power — they’re more efficient at producing light. Of course, that means that incandescent light bulbs are more ...