When must headlights be turned on?

Headlights must be turned on 30 minutes after sunset, as this requirement ensures that drivers have proper visibility during evening hours when it can become difficult to see the road and other vehicles. This rule is part of regulations designed to enhance safety on roads during darker conditions, as well as compliance with traffic laws.

While headlights are also important during times of low visibility, such as in rain or fog, the specific legal requirement to turn them on 30 minutes after sunset establishes a clear guideline for drivers to follow. It's crucial to facilitate better visibility for both the driver and others on the road, helping to prevent accidents as lighting conditions change significantly after sunset.

In some situations, headlights may be necessary during the day, particularly in adverse conditions, but nighttime driving is specifically tied to this 30-minute rule, reinforcing its importance.