Two jurors in the Apple v. Samsung patent case, both electrical engineers, discuss how they came to their $1 billion decision with CBS News/KPIX correspondent Don Knapp.
The Nokero solar-powered LED lightbulb is designed for the more than 1 billion people who rely on kerosene lamps due to limited or no electricity.
Silicon Valley's Luxim has developed a lightbulb the size of a Tic Tac that gives off as much light as a streetlight. CNET News.com's Michael Kanellos talks to the company about its technology and its plans to expand into various markets.
Could the GlowBrick be a sign of the future?
LEDs for general lighting are charging ahead, but existing products can still be role players. It's all about understanding the pros and cons of different technologies.
Vu1 has another idea for efficient lighting: Based on cathode ray technology, its UL-certified lightbulbs put out similar light to incandescents but use less energy and don't contain mercury.
A bright idea from University of Rochester researchers promises more efficiency from standard bulbs and may offer renewed competition with CFLs.
Toshiba is all about saving the planet, and what better way to keep the polar bears safe than by introducing an LED lightbulb and a battery you can charge with alcohol
The Watt Time alarm clock is constructed out of high-gloss, hard plastic that lets the digital time display shine through the bulb's outer casing.