Why should you switch your headlights on when it first starts to get dark?

Explanation: Your headlights and tail lights help others on the road to see you. It may be necessary to turn on your headlights during the day if visibility is reduced; for example, due to heavy rain. In these conditions, the light might fade before the street lights are timed to switch on. Be seen to be safe.

Category: Alertness

References: The Official DVSA Guide to Driving: Section 13, Highway Code: Rule 113-115