Neuroscientist Sounds Alarm Over LED Light Health Risks ...

Prolonged exposure to LED lighting in homes, schools, offices or hospitals could raise the risk of diabetes and other metabolic disorders.

President Joe Biden’s Department of Energy proposed new light-bulb efficiency rules that would move U.S. households toward more energy-efficient LEDs. The Energy Department is aiming to finalize the ...

I set out to learn what truly makes LED lighting different from traditional bulbs - and it turns out, it's about more than just saving energy. As a kid, I was inspired by the decorative lighting in my ...

Our lights are usually the first things we turn on when we wake up, and the last things we turn off before we go to sleep. We use them every day and to do almost everything: cook, work, enjoy family ...

Compared to incandescent lightbulbs, LEDs produce a lot more lumens per watt of input power — they’re more efficient at producing light. Of course, that means that incandescent light bulbs are more ...

When you start cleaning up after dinner, the table is bright, but the ground where you might step on a tent peg is pitch ...

In the previous chapter, we used a light sensor to read the ambient brightness as a value from 0 to 1023.This time, we will ...

For many years, fluorescent technology was the only option for the internal lighting of industrial enclosures. Fluorescent light sources have many positives and are relatively inexpensive. But they ...

Residents celebrate the installation of new LED lights to 4 of 7 courts in McCarren Park, making courts nighttime accessible.