Tag Archive: headlight

Overdriving your headlights

Ask The Driving School Instructor: Overdriving Your Headlights

Question: What do they mean when they talk about overdriving your headlights?

Answer: Overdriving your headlights means driving too fast to be able to stop in the distance lit by your headlights. Automobile headlights are only effective for a certain distance. On average, with low beam headlights, you can only spot objects in the road for a distance of about 160 feet in front of your vehicle. With high beams, you can see about 450 feet ahead. Those distances don’t take into account the age, visual abilities of the driver, or road conditions. Your headlights can’t light objects over hills, around curves, or dips in the road and they’re even less effective in rain, fog or snow. Continue Reading