You should switch on your high-beam headlights
Correct answer
- on unfamiliar roads.
- on open roads without streetlights.
- where there may be people alongside the road.
Explanation
Use your high beams when there are no vehicles nearby. High beams allow you to see twice as far as low beams. Be sure to use high beams on unfamiliar roads, on open roads without streetlights, or where there may be people alongside the road. However, use low beams in fog, snow, or heavy rain. Light from high beams reflects back from such precipitation and may cause glare.
Pass your driving permit test on the first try... for free!