When are you required to use headlights in Wisconsin?

The requirement to use headlights in Wisconsin is designed to enhance visibility for both drivers and pedestrians during low-light conditions. The correct answer states that headlights must be used from half an hour after sunset to half an hour before sunrise. This timeframe ensures that vehicles are visible during the hours when natural light is insufficient, thereby promoting safer driving conditions.

Using headlights during these times helps to improve the driver's ability to see the road and any potential hazards, as well as making the vehicle more visible to others. While there are other circumstances, such as inclement weather or low visibility due to fog, that also necessitate the use of headlights, the specific requirement of using them during the outlined hours is mandated for safety.

Ensuring headlights are on during these critical times is essential for preventing accidents and keeping the roadways safer for everyone.