LED face masks have officially crossed over from in-office facial treatments to a part of everyday skincare routines. Red light therapy masks and blue light acne LED devices are now widely available ...

LED lights are the latest thing in home lighting, using less energy and lasting longer than their incandescent cousins. How do they work? Find out in the latest installment of Appliance Science.

ViewSonic’s Shane Roma discusses how dvLED technology works, what pixel pitch means, how organizations deploy LED video walls ...

Light-emitting diodes (LEDs) are so ubiquitous that it's easy to forget just how much society relies on these underappreciated technological wonders. Yet, the history of the LED goes back further than ...

LED therapy masks use specific light wavelengths for at-home skincare treatments. Red light is used to improve fine lines, while blue light targets acne-causing bacteria. Users should follow safety ...