The LED, or light-emitting diode, itself is very unlikely to fail, and if it does, it goes out slowly over the years. Instead, it's the other electrical bits in LED bulbs that fail and cut off the ...

LEDs are supposed to last for years, along with delivering lower energy use, and even smart features like connecting with Alexa. They're a major leap forward versus incandescent bulbs, but they don't ...

Three new task lights made by the company Humanscale debuted at the NeoCon trade show this week in Chicago, each of them highly-efficient, LED-powered machines made from supersustainable recycled ...

Cars have no excuse to not see a cyclist with these lights, which are as bright as a car’s and shine out in every direction. After a couple of years of riding his bike home after work in Seattle’s ...

Forbes contributors publish independent expert analyses and insights. I write about commercial cinema technology and smart-home tech. If you haven't yet discovered the charms of color LED smart lights ...

When scientists at the National Renewable Energy Laboratory (NREL) tried to apply their expertise in solar cell technology to build a green LED light from the ground up, they surprisingly centered the ...