I tested a near-infrared light device that attaches to my computer, mimics the sun, and allegedly improves mood and focus. Did it work?

The Lumie vitamin L earns its award as the best SAD lamp for ease of use because, rather than trying to be a smart light, a desk lamp, and a therapy tool all at once, it’s simply an excellent light ...

This unusual clock by [Moritz v. Sivers] looks like a holographic dial surrounded by an LED ring, but that turns out to not be the case. What appears to be a ring of LEDs is in fact a second ...

Black T-shirts were the unofficial uniform of choice for the crowd at the Nine Inch Nails show at the American Airlines ...

IKEA has launched its new KABBLEKALED LED lighting strip, featuring USB-C power that makes it far more flexible to install than most rivals. There's two versions available, including a dimmable option ...

LED therapy masks use specific light wavelengths for at-home skincare treatments. Red light is used to improve fine lines, while blue light targets acne-causing bacteria. Users should follow safety ...

“These lights are ridiculously bright and super easy to install.” Good lighting can completely transform a workspace, and garages often benefit the most from the upgrade. Poor visibility makes even ...

Star-favored, board-certified aesthetics physician Dr. Glenicia Nosworthy explains how to choose the right high-tech tool for every skin concern. By Natalie Alcala, Danielle Directo-Meston, Erin ...

Light-emitting diode (LED) light therapy is a cosmetic and medical treatment that uses LED wavelengths to treat various skin conditions, such as acne and psoriasis. You can get this therapy at a ...

Researchers have developed photonic devices that manipulate light to enable innovative applications, like pocket-sized 3D printers. Sabrina Corsetti, a PhD candidate at MIT, and her collaborators in ...