Because headlamps are something drivers use every day, we arranged with Truck-Lite to see if LED headlamps are really as good as they are reputed to be. Manufacturers such as Truck-Lite use sensitive ...

No, LED headlights do not use more battery than traditional halogen or HID lights. In fact, they use significantly less. A standard halogen headlight typically draws 55 to 65 watts of power, while an ...

Be prepared to encounter a new kind of bright headlamps coming at you on the road. I recently ventured out to GM's Milford, Michigan, Proving Ground to try out the Cadillac Escalade Platinum's ...

Two years ago, LED headlamps were in demand at motor shows, but xenon high-intensity discharge (HID) lights were brighter, and 99.9% of car buyers still got good old-fashioned halogen bulbs. Two years ...

LED headlights throw extremely intense light with very little draw on your car's electrical system. Now that they're trickling down to the aftermarket, you can buy a simple plug-in "LED retrofit kit" ...

Although LED lighting might provide superior lighting than standard halogen lights, they potentially run the risk of blinding people who are walking across the street and approaching cars. Many people ...

Wes Siler is your guide to leading a more exciting life in the great outdoors. As Outside’s outdoor lifestyle columnist, he writes about the intersections of science, news, politics, gear, vehicles ...

My garage has three big windows and a combination lighting scheme that includes overhead incandescent, fluorescent and halogen lamps. But I never seem to have enough light when I’m working on a bike.