From TVs and smartwatches to rapidly emerging VR and AR devices, micro-LEDs are a next-generation display technology in which each LED—smaller than the thickness of a human hair—emits light on its own ...

LED lightbulbs are more energy-efficient than standard bulbs, but that doesn't mean they work perfectly all of the time. Here's how to troubleshoot these bulbs.

Sleep ZM announces the expansion of its blue-light-blocking glasses line, designed to help address eye strain from extended ...

Bathed in flashing LED lights, indie rock band The Runarounds exploded with energy in front of a sold-out crowd at The Fonda ...

When you flip a switch or power up your smartphone, the last thing on your mind is whether that light could be messing with ...

From budget-conscious consumers, to tech-curious readers, these products offer a cheap way to improve daily convenience ...

Webcams, wireless keyboards, and LED light strips are some of the best gadgets you can connect to the USB ports on the back ...

The tablet doesn't use backlighting, and has other features meant to minimize eye strain.

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 ...

With the Gemini for Home voice assistant, Google has updated the LED lights on the Home Mini, Nest Mini, and Nest Audio. With the Gemini upgrade, there are no changes to the behavior of the LED lights ...

With Active Matrix Technology and Dolby Vision, the 136 Inch LED display delivers LG says, “true cinematic immersion and stunning 4K visuals”, unveiling a new era of luxury Home Cinema. Available from ...

A new light-driven cancer therapy uses LEDs and tin nanoflakes to kill tumors safely and affordably. Developed by teams in Texas and Portugal, it eliminates up to 92% of skin cancer cells without ...