LED lights have taken over modern homes and workplaces. They're energy efficient, affordable, and marketed as the future of ...

HKC has announced the M10 Ultra, which it calls the world’s first RGB Mini LED monitor. The launch marks a shift from single ...

You’ve likely heard that blue light from smartphone screens may be keeping you awake at night. While the sun is our main source of blue light, the rise of LEDs and screen use exposes us to artificial ...

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 ...

We asked the experts about how screen time might interfere with sleep. We've sent this story to your inbox. Digital screens emit sleep-disrupting blue light, feed us instant and addictive ...