How High Should Headlights Be Aimed for Safety?
Optimal headlight aim sits 2 to 2.5 inches below center at 25 feet, but incorrect alignment causes dangerous glare and reduced visibility.
When Should You Switch On Your High Beam Headlights?
On dark roads, knowing exactly when to use high beams could prevent a deadly crash—are you doing it wrong?
What Are the Headlights on a Car?
Modern car headlights use halogen, HID, or LED technology to illuminate roads, but which system actually keeps you safest at night?
