When must you have your headlights turned on?

Answer: C — 30 minutes after sunset and 30 minutes before sunrise

Having your headlights turned on 30 minutes after sunset and 30 minutes before sunrise is essential for ensuring visibility and safety during low-light conditions. This regulation aims to minimize the risk of accidents that can occur when driving in darkness or twilight, when natural light is insufficient. The requirement helps other drivers see your vehicle and allows you to better see the road, pedestrians, and obstacles. This timeframe is also reflective of natural changes in lighting; during these hours, visibility can be significantly reduced. Proper use of headlights not only enhances safety for the driver but also for all road users, making it an important aspect of responsible driving.