Explore the best tube light options for bright indoor spaces, including energy-efficient LED tube lights, smart lighting ...

At the end of July, the incandescent light bulb – patented by Thomas Edison in 1880 and a common fixture in American homes for more than a century – will pass into history. By Aug. 1, commonly used ...

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 ...

Over 75,000 streetlights in Washington, D.C., are set to receive a significant eco-friendly upgrade, as new, energy-efficient LED lights replace the city’s old, incandescent street bulbs over the next ...

Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. >> A large band gap means higher-energy photons, which in ...

A Rutgers-led team of scientists has developed an eco-friendly, very stable, ultra-bright material and used it to generate deep-blue light (emission at ~450 nm) in a light-emitting diode (LED), an ...

Energy-efficient LED bulbs are becoming more and more popular each day. They use light-emitting diodes (LEDs) to produce light. Compared to traditional incandescent bulbs, LED bulbs use less energy, ...

Free online video web chat with Ed Crawford, CEO of Philips Lamps, Lighting Systems and Controls on December 30th from 1:30PM – 2:15PM ET from the viewing platform of 1 Times Square — home of the ...

The federal government has enforced mandatory energy efficiency standards for public sector procurement, making it compulsory ...