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 ...

If LED masks seem like an unnecessary beauty luxury, skin experts say that there's proven science behind the trendy at-home treatments. While some are used to target specific skin concerns, others ...

GE Lighting seems to be bucking a trend with its all-new GE Cync Keypad Dimmer Smart Switch. Most new-to-the-market smart lighting controls do their best to not look like smart lighting controls. This ...

After passing a Dark Sky ordinance to curb light pollution and save energy, Pittsburgh is installing adjustable streetlights. 50 States, 50 Fixes After passing a Dark Sky ordinance to curb light ...

In the early years of electrification, when electricity was beginning to shape the modern world, this new technology was being put to use in many more places than turning motors and providing lighting ...

Eve continues to expand its smart home lineup with the Eve Dimmer Switch, a Matter-over-Thread smart switch that lets you control and dim your lights via Siri or HomeKit. Whether you want bright ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

An LED dimmer circuit adjusts the brightness of LED strips, serving both as an energy-saving tool and a method to create aesthetic lighting. Call bells, designed to draw attention, are commonly used ...

British inventors began experimenting with electric lighting in the 1830s, working on so-called arc lamps, while other scientists around the world focused on developing a functioning incandescent lamp ...