The best outdoor Christmas lights are not just bright and durable, but also designed to last for many years to come. See our ...

You walk into your kitchen and feel off. The counters crowd you. The light stays dim even at noon. Everything works, yet the ...

A single table lamp can reset a room’s mood, turning corners softer and evenings calmer, without touching the paintbrush. A ...

The UK's LED lighting market thrives on energy efficiency, boosted by government policies phasing out inefficient bulbs.

The right lighting can upgrade the entire vibe of your space and right now, you can make the switch for less than $20.

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Short days creep in, rooms flatten, and energy bills bite. One small wall light can shift mood, texture and spend. A sculptural lamp from IKEA is suddenly ...

Abstract: We report on the demonstration of an InGaP/AlGaAs heterojunction avalanche photodiode (APD) with an aluminum composition of 0.8, optimized for high-speed visible-light detection. The APD ...

Even if there are windows in a room, the amount of light is very low.  Fortunately, there are relatively cheap LED options ...

With daylight saving time ending, we're here to help you fall back on better sleep habits. From apps and wearable trackers to smart mattresses and climate-control solutions, rest well with the best ...

You bought into the LED hype, right? LED bulbs are supposed to save you money, last practically forever and maybe even talk to Alexa. Plus, they're better for the planet and more efficient. So why are ...