When are your headlights required to be on for night driving?

Your headlights are required to be on from thirty minutes after sunset to thirty minutes before sunrise to ensure maximum visibility and safety during times of low light. This specific timeframe aligns with the natural decrease in daylight and corresponds to the times when visibility can be significantly impaired. Having your headlights on during this period not only aids in your own visibility but also helps other drivers see you more clearly, reducing the chances of accidents.

The other choices, while they might address lighting conditions, do not provide the most accurate timeframe aligned with legal requirements or safety recommendations. For instance, one hour after sunset to one hour before sunrise is too broad and includes times that may not align with the reality of low-light conditions, potentially leading to unsafe driving situations. Similarly, limiting headlight use to dusk or only until midnight fails to take into account variations in sunset times across seasons and locations, potentially compromising safety. Understanding the specific requirement of thirty minutes maximizes safety for all road users.