I wanted to know why my LED lights weren't lasting as long as they were supposed to. The answer wasn't what I expected.

British inventors began experimenting with electric lighting in the 1830s, working on so-called arc lamps, while other scientists around the world focused on developing a functioning incandescent lamp ...

LED bulbs have become quite common these days (here's what LED stands for), and you'll find them in street lights, factories, offices, and even in your home. One peculiar thing you may have noticed ...

Incandescent lightbulbs will soon be a thing of the past – at least in retail stores. Starting in August, Americans will only be able to purchase LED lights from retailers as a ban on most ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. LEDs should be lighting the way to a greener future: They use 75 ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Starting in August, Americans will only be ...

If you're shopping for LEDs, there are many options to choose from-- and dimmer compatibility only complicates matters. Even if you pick the proper color temperature, lumens rating and a desired beam ...

Dear Johnnie: I believe Longmont Power is replacing light bulbs in the residential curbside pedestals with LED lamps for the cost savings. In older areas of town, where there aren’t curbside pedestals ...