The looming, almost mythical, threat of a red light camera is one that’s probably piqued every driver at some point. Obviously, you shouldn’t be intentionally running red lights willy-nilly ...

Handheld light meters aren't just a relic of the past – they do things your in-camera light meter can't When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

With 16 million colors and a plethora of scenes, this floor lamp is perfect for lighting up any corner or space you can think of. The assembly isn’t for the faint of heart, and you won’t get ...

The Govee Floor Lamp 2 is the capable younger sibling of the Floor Lamp Pro. It’s not as tall or bright but still sheds plenty of light. It’s got a nifty design and will look great in any home ...

Thanks to quantum effects, a particle of light can exit a cloud of extremely cold atoms before it even enters. When light goes into a material, its speed changes as its particles, or photons ...

Let there be light — for your pain, skin, and injuries, that is. The possibilities of red light to treat a variety of health and aesthetic concerns are just emerging thanks to interest from ...

Or have them light automatically when someone arrives home ... advanced features like Vacation Mode or Scenes RGB color-changing capabilities support for more than one smart-home integration ...

[Jay] has made these color changing Ikea lamps. He’s using an ATTiny2313 for the brains, a handful of RGB LEDs plus 3 warm white LEDs to keep the wife happy. you can download the schematic and ...

[Tom] has been refining a board that drives a high power RGB LED for applications like this moodlight. It’s based around an ATmega8 microcontroller. The goal was to make an RGB LED easy to work ...