Thinking about investing in an LED face mask? Here’s how it works and which dermatologist-approved, top-rated devices are ...

For only $54, you can buy the Logitech for Creators Litra Glow Premium LED Streaming Light on Amazon, $16 off the regular price of $70. That’s a 23% discount. Amazon explains that the Logitech for ...

This engineer doesn’t use nail polish, but his wife does. And he deals with plenty of PCBs. What do these things have in ...

Idaho National Laboratory researchers have demonstrated a surrogate reactor concept that replaces neutron-driven signals with beams of LED light, creating a zero-radiation test environment for reactor ...

Above: See the MagStand in action in this YouTube promo video While the stand has a handful of features for faster setup, MagMod says that the focus of the stand is stability. The legs have a wider 42 ...

Looking to save cash this Presidents' Day? The holiday weekend is a great time to get discounts on audio, clothing, electronics, beauty and much more.

Abstract: Light emitting diodes (LEDs) are solid-state devices that are highly energy efficient and considerably more durable compared with other forms of lighting, such as compact fluorescent lights ...

Professor Darren Evans and Madeleine Fabusova from the School of Natural and Environmental Science have published new ...

One disappointment, however, was warmth. Because the strips are LEDs, they lean toward brighter, cooler tones rather than ...

This week I bring you a stylish, tech-packed all-electric luxury sedan: the all-new 2025 Audi A6 Sportback e-tron.. I reviewed the sportier S6 e-tron variant last fall.  Both make a compelling ...

SmallRig has announced its new RF 05B LED Flashlight. This is a small-sized and, compact fixture that, as the name suggests, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.