Most states require drivers to turn their lights on when visibility is below how many feet?

Most states require drivers to turn their lights on when visibility is below 200 feet. This regulation is important for ensuring safety on the road, particularly in conditions where visibility is compromised, such as during fog, rain, or nighttime driving. By having their lights on in low visibility situations, drivers can enhance their ability to see the road ahead as well as increase their visibility to other vehicles and pedestrians.

This requirement helps prevent accidents and makes it easier for drivers to identify road markings, signals, and other essential visual cues. Furthermore, understanding this regulation reinforces the importance of proactive safety measures when conditions change, ensuring all road users can travel safely.