According to Wyoming law, when must a driver use headlights?

A driver must use headlights in Wyoming from half an hour after sunset to half an hour before sunrise. This law is designed to enhance visibility for both the driver and other road users during times when natural light is insufficient. It helps ensure that vehicles can be seen and that drivers can clearly see the road, reducing the likelihood of accidents.

Using headlights during these times is not just a suggestion but a legal requirement that promotes safety. While it may be tempting to think headlights are only necessary during complete darkness or during poor weather, visibility can also be compromised during dawn and dusk, times when the sun is low in the sky. Therefore, the requirement to use headlights during this specific timeframe serves to protect all users of the road.