In which situation must you turn on your headlights?

Turning on your headlights is essential for safety during low visibility conditions, which is why using them when visibility is reduced due to weather, such as fog or rain, is crucial. When there are elements like rain, fog, or even heavy snow, your visibility decreases significantly, making it difficult for you to see other vehicles and for them to see you. Headlights help illuminate the road ahead and signal your presence to other drivers, reducing the risk of accidents.

In contrast, simply relying on daylight hours, night conditions, or specific areas like parking lots may not adequately address the safety needs in adverse weather situations. Headlights serve a critical function in allowing you to navigate safely through varying visibility conditions, making their use in poor weather not just a recommendation, but often a requirement according to traffic laws.