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

In contrast, OLED TVs like the LG C5 are more prone to burn-in due to the organic materials in their construction, which ...

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 ...

Valve has announced three new products – a new VR headset called the Steam Frame, a new controller called the Steam ...

The president added that he "doesn't have to" try to repair their relationship. A bitter public feud between President Donald Trump and Elon Musk erupted on Thursday, with the Tesla billionaire ...

With a few quick tweaks, you can make sure your modern TV uses only the power it needs - even as today's models grow more efficient.