Energy-saving bulbs may have some competition in the shape of an ageing technology. Scientists have developed a new kind of incandescent light bulb that uses modern science to ramp up its efficiency, almost matching that of commercial LED bulbs.
If the hype is to believed, Li-Fi could be the next Wi-Fi. And if that's the case, then we're excited—because a team of researchers has just smashed the record for visible light data transmission, pushing it to a staggering 10Gbit/s.
General Electric's new halogen-compact fluorescent (CFL) light bulb solves the main complain people have about CFL: It takes too much time to achieve full brightness level. I don't care too much about that, but it's really neat looking.
Soon, when you buy a new light bulb you'll see a new Nutrition Facts-style label that details the numbers most important to you: how bright the bulb is, what the energy cost is, and when they'll burn out.
General Electric's new Energy Smart CFL.fluorescent light is one of those things that makes you scratch your head and wonder: How the hell do they do that? A fluorescent spiral lamp into a traditional bulb?
Luxim's new bulb may only be the size of a Tic-Tac, but this little bugger can crank out way more light at 250 watts than a traditional 400 watt LED. It can achieve this feat thanks to gas that is heated inside the bulb via electrical energy delivered to it by a "puck." As the gas turns to plasma, the bulb is…
Amuse friends and confuse toddlers with this bizarre Lamp/Lamp design. Cool if you plug it in "correctly", potentially dangerous if you plug it in "incorrectly".
Fitting a hidden camera in a light bulb is a great idea. Because it attaches to the main electrical system, there's no need for batteries. And, since it's already in the wall, you can wire it up to whatever you want. Since it's a light bulb, it'll always be light enough to get good spy shots on whoever you're peeping.…