Do you know when to use your high beam vs. your low beam headlights? What about those super-bright LEDs? Get the lowdown on high beams.

Trisha, of Dr. Phillips, asked if it was OK to use high-beam lights when her low beams aren't working. [ASK TROOPER STEVE: Submit your traffic questions here] ...

The National Highway Traffic Safety Administration is finally poised to legalize adaptive beam headlights in the US. On Tuesday, the NHTSA announced that it has issued a final rule that will ...

How far do typical low-beam lights light the road ahead and how long does it take the average driver to stop their car traveling at 50 ... Low beams are required to provide 150 feet of visibility.