At what speed do you outrun your headlights?
At what speed do you outrun your headlights?
The math is surprisingly simple: At 55 miles per hour, you need about 500 feet to perceive an obstacle, react to it and bring your vehicle to a complete and safe stop. AAA’s research found that the most common halogen reflector lights illuminate only 300 feet on low beams. Jun 18, 2015
