When are you required to turn on your headlights?
Quick Answer
You must use headlights from sunset to sunrise, and any time visibility is less than 1000 feet. In most states, when windshield wipers are in use you must also turn on headlights. Always use headlights in rain, fog, smoke, and snow.
Explanation
You must use headlights from sunset to sunrise, and any time visibility is less than 1000 feet. In most states, when windshield wipers are in use you must also turn on headlights. Always use headlights in rain, fog, smoke, and snow. Understanding this concept is essential for safe driving and will help you answer similar questions on the DMV written test.
Why This Matters on the DMV Test
Questions about Safe Driving are among the most common on the permit test. Knowing the correct answer helps you pass your exam and stay safe on the road. Most states require a score of 70–83% to pass.
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