When combined with sensors, the lights can give facilities managers a role in workforce wellness and building efficiency, ...

An LED and a semiconductor laser (or laser LED) work in essentially the same way, that is, light is emitted as electrons and holes combine, with emission wavelength dependent upon the materials used.

One of Vanessa Ramcharan’s favorite things about her workout at Liftonic, a strength-training fitness boutique in New York's meatpacking district, is that it takes place in near darkness. “The dark ...

When most people hear the phrase “adequate lighting” in an industrial setting, they immediately think about brightness and the level of visibility. Certainly, that’s important for employee safety.

Light is an invisible influencer on productivity. Organizations and leaders invest heavily in talent, technology, and training. Yet, they often overlook the environments where they expect high ...

The Internet of Things has come to White Bear Lake, Minnesota, a suburb of St. Paul. And it’s all thanks to technology company, Echelon, who deployed the first “white tunable” connected streetlight, ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronauts on the International Space Station are swapping out their fluorescent light bulbs for ...

I asked the experts to break down how our body responds to light, and how it can affect our mood — and, more importantly, ...