LED bulbs are a far more cost-efficient, environmentally-friendly option than traditional incandescent bulbs. With a life expectancy of 20 years or more (25x longer than incandescent), the energy ...

Early adopters of LED lighting will remember 50,000 hour or even 100,000 hour lifetime ratings printed on the box. But during a recent trip to the hardware store the longest advertised lifetime I ...

Projector bulbs can be incredibly expensive to replace. Sometimes it’s more cost efficient to just buy a whole new projector instead of a new bulb. [Shawn] recently found a nice deal on an ‘as is’ ...

Add Yahoo as a preferred source to see more of our stories on Google. When adding new lighting to your home, LED lightbulbs are an environmentally conscious and overall better choice than ...

3M Co. is coming out with what it says is a better LED light bulb — and its first-ever consumer bulb — at the end of August. The high-tech bulb looks like a traditional incandescent but boasts a ...

Some notable advances have taken place in the world of LED lighting of late. From Ikea's flexible lighting tiles to Phillips' $5 bulbs, those looking to switch off their incandescent globes for good ...

"Tracking down a burning smell related to a light fixture that I thought needed a new bulb. It's an enclosed one in my entry/storage closet. Thought it was burnt out and that was that. First removed ...