Across the United States, fluorescent lighting is quietly entering its final act. In 2026, one Midwestern state will flip the ...

What if you could change the wattage or color temperature without replacing a bulb? The Home Depot’s new EcoSmart Universal ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

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 ...

Abstract: Three different methods to determine accurately the intensity of weak light pulses measured with various photomultiplier tubes are presented. The methods rely on a precise determination of ...

What is the best gaming light? That all depends on what sort of light you need. Are you after a light to illuminate your face while streaming, some lights for inside your PC, decorative game room ...

Smart LED light bulbs are one of the easiest ways to get into the IoT space. These smart lighting solutions let you control your home’s illumination from your phone and other connected devices, and in ...

Londoners have taken to two wheels in record numbers to beat the Tube strike – but a significant minority of cyclists have been blatantly riding through red lights. With cycle lanes full of commuters ...

Osram has created a 265nm UV-C emitting LED with 10.2% wall-plug efficiency at 200mW radiant flux, and a lifespan exceeding 20,000 hours. “With these specifications, it can replace conventional ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

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 ...