A research team affiliated with UNIST has unveiled a novel thermoelectric (TE) film, capable of powering LED lights using a ...

Upgrade your kitchen the smart way with tips from Mike Holmes, including custom cabinets, LED lighting, and durable, stylish, ...

LEDs are tiny components found in phones, TVs, lights, and displays—but how do they actually glow? This video explains how electricity moves through a semiconductor to produce visible light. Learn how ...

LED face masks are a modern-day skincare innovation that has brought what was previously a salon-only treatment to the at-home market. They’re designed to tackle all manner of skin concerns, from ...