Cars' headlights have come a long way since charming yet potentially dangerous acetylene headlamps debuted in vintage automobiles. The later halogen headlights are still around, but the world has ...

LED lighting is one of those modern pieces of technology that people are looking to adapt to their older cars. In addition to brighter illumination, LED lights draw less amperage and operate at cooler ...

The color temperature of a light, measured in kelvins, is its most noticeable characteristic. A candle, at 1900 K, appears orange. Daylight, at 5500 K, is much whiter and bluer. A 5500-K bulb, however ...

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

Advances in LED headlight technology over the past few years mean that there’s a big upgrade to be had when trading up from something with old-school halogen bulbs to something with the latest LED ...

LED lighting may be proliferating on new cars, but generally it can't be added later to the older, used cars many people have in their driveways. One exception is the ZEVO LED headlight from Sylvania, ...

Night driving has become a flashpoint in the debate over automotive technology, as more drivers say the latest headlights are ...