With a respectable but overstated quality of light, this bulb doesn't shine bright enough to impress. At $10 per bulb (more, once you factor in shipping), it's a poor value compared to what you'll find in the lighting aisle.
One is easier on the lungs, one on the planet, and two use compounds from fireworks. Any one of these being tested by the US Army could replace the WWII-era smoke grenades still in use.
With "an industry-first mesh Bluetooth network," Samsung's new programmable LEDs will connect with your phone and tune to the color temperature of your liking.
Pricing not available
Unless you find it on sale, this likable Philips LED can't quite offer the value of its competitors.
Approval from Energy Star means that the cost of these bulbs could be coming down.
CNET Australia's top tips to turn your home into a more eco-friendly household.
The Finally Light Bulb uses electromagnetic induction to produce its light -- one of Tesla's old tricks.
This unique induction bulb promises patently better light quality than LEDs. Does it deliver?
With 1,000 lumens and a color rendering score of 90, the newest Ledare LED from Ikea has us intrigued.
For just 89 cents, you can put a lightbulb in your pocket that will add a glow to summer gatherings -- and maybe even win you a bet or two.