Compare the side-of-the-road lighting between both sets of lights on high and low beam. Then notice how the LEDs light the detail at the far end of the road, where the halogen lamps seem to just fade ...

Consumer Reports has no financial relationship with advertisers on this site. You can't help but notice high-intensity discharge (HID/xenon) and light-emitting diode (LED) headlights—the light they ...

LED headlights, especially those with a proper matrix function, are undeniably great for nighttime driving. The crisp white light they emit covers a generous area, which enhances road safety. Besides ...

No you're not imagining it. Headlights have gotten brighter, and people driving on dark roads since the start of Daylight Saving Time have felt the impact. Before LED lights were introduced, many auto ...

Reliably generating light with the limited resources at a car’s disposal was a problem for early automotive engineers. Tungsten filaments, similar to the kind found in household incandescent light ...

Hoping to see better while driving at night without spending a fortune, I ordered a set of LED replacement bulbs for the reflector headlights on my new Ford Ranger. Boy was it a good reminder that I ...

If you’ve found yourself squinting at night while a newer SUV rolls toward you like a glowing refrigerator, you’re not alone.