When should headlights be used in poor weather conditions?

Using headlights anytime visibility is reduced to less than 150 meters is important for ensuring both your safety and the safety of others on the road. In conditions such as rain, fog, snow, or dusk, visibility can significantly decrease, making it harder for you to see the road and for others to see you.

When visibility is diminished, headlights help illuminate the roadway and provide clarity for the driver, allowing for better reaction time to any potential hazards. Additionally, your vehicle becomes more visible to other drivers, which is crucial in preventing accidents. This standard keeps drivers accountable for ensuring their own safety and the safety of others in adverse weather conditions.

Other situations, such as driving only at night or solely in fog, do not account for varying visibility levels in different weather conditions. Making the choice to use headlights whenever visibility is compromised promotes safer driving practices universally.