LED lights have taken over modern homes and workplaces. They're energy efficient, affordable, and marketed as the future of ...

High power LED lighting is harder than it looks. Power, dimming, control, and communication collide in one design.

Paramedic Brian Anderson logs more than 150 miles during an emergency work shift crisscrossing Long Island roads and beyond. When faced with bright headlight glare from LEDs, he said drivers have ...

This article was featured in One Great Story, New York’s reading recommendation newsletter. Sign up here to get it nightly. The lightbulb was flickering over my head. Not the idealized cartoon ...