While there are many variations of white LED light available today, they all fall under three basic categorical descriptions: “warm white,” “pure white,” and “cool white.” At opposite ends of the ...

Glass microspheres help perovskite quantum dots resist blue-light degradation, heat, and moisture in patterned micro-LED color-conversion pixels.

Think of an item — any item — you might use in home decor. Chances are somebody now sells a version of same that comes equipped with color-changing LED lights. “Get your glow on,” suggests Pottery ...

LED color-changing light bulbs can add a pop of vibrant color to any room. It's especially nice when these lights are easy to control via a remote. Not only that, but these light bulbs come with a ...

If you heard me say, ‘red light, green light’, you’d be forgiven for thinking I was talking about the infamous Squid Game challenge. But no, I’m referring to my two favourite LED colours that help to ...

High-brightness light-emitting diodes (LEDs) continue to revolutionize the lighting industry due to the added flexibility and intelligence they bring to lighting systems, including white-light and ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. If you, like most of the world at this weird moment in ...

Cree has launched a 1.6 x 2,05mm led range with 17 colour options, plus whites. Cree has launched a 1.6 x 2,05mm led range with 17 colour options, plus whites. Called ‘Element G’, and also ‘XE-G’, ...

This project is so pretty in its own right, it doesn’t need a case! Clocks are a recurring feature among the projects we feature here on Hackaday, with several common themes emerging among them. We ...

Android 17 Beta 4's APK teardown reportedly reveal a new feature codenamed “orbit.” It is said to mention an upcoming notification feature called Pixel Glow. This could use "subtle light and colour" ...