They’re in your phone, TV, car headlights, remote controls—even traffic lights. LEDs (Light Emitting Diodes) are everywhere.

The winners and losers of the government shutdown deal On This Date: The Edmund Fitzgerald Sank In Lake Superior ...

“These lights are ridiculously bright and super easy to install.” Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. For ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

UK households are being urged to erect "security lights" as an epidemic sweeps England. With the clocks going back on October 26, UK households are being told they must be aware of the risks that come ...

You bought into the LED hype, right? LED bulbs are supposed to save you money, last practically forever and maybe even talk to Alexa. Plus, they're better for the planet and more efficient. So why are ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

The Elgato Ring Light is the best light for streaming overall. We put it at the top because it balances features and connectivity with price. It's designed especially for live-game streaming and gives ...

JellyFish Lighting are no longer a novelty, they are a year-round accent that doubles as holiday decor and security lighting.

If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this ...

These automotive-grade Zener diodes in SOD-523 packaging bring protection to entertainment, ADAS, BMS, and other ...