When should you turn on your vehicle's headlights?

Turning on your vehicle's headlights when visibility is under 1000 feet is essential for ensuring your safety and the safety of others on the road. Low visibility conditions can be caused by various factors, such as fog, heavy rain, or snow. When visibility is compromised, headlights improve your ability to see the road ahead and help other drivers see your vehicle, reducing the risk of accidents.

In various driving scenarios, such as dense fog or during night-time driving, being able to see clearly can make a significant difference. It is also a safety measure required by law in many jurisdictions to help prevent collisions and improve overall road safety.

While it is important to use headlights in other situations, such as during rain or at sunset, the specific threshold of visibility under 1000 feet directly emphasizes the critical need for enhanced visibility and alertness from other road users.