The federal government’s ban on incandescent light bulbs took effect on Tuesday, more than a decade and a half after such a rule was first proposed intending to promote energy efficiency. A federal ...

NEW YORK (NewsNation) — Starting in August, Americans will only be able to purchase LED lights from retailers across the nation as an official ban on incandescent lightbulbs will be in full effect.

A-Light is a manufacturer of high-performance architectural luminaires designed to elevate contemporary spaces with visual precision and minimal forms. A-Light’s D3 and D4 Accolade fixtures were used ...

Researchers used X-ray microscopy to discover a ferroelectric material that tailors its response to controlled ultrafast external stimuli, such as light pulses. The material might be applicable to ...

LED lightbulbs have slashed the amount of energy we use to light our homes. New data illustrate just how much. Jon covers artificial intelligence. He previously led CNET's home energy and utilities ...

Scientists have developed a fast and extremely efficient method for transferring huge amounts of data. The technique uses dozens of frequencies of light to transfer several streams of information over ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Starting in August, Americans will only be ...