Drivers should use their high beam headlights:

Question

High beam headlights let you see twice as far as low beam headlights. It is important to use high beams on unfamiliar roads, in construction areas, or where there may be people along the side of the road. Only use high beams if other vehicles are not nearby.

Accepted Answer

Both of the above.

Answer

Where there are no oncoming vehicles.

Answer

Where there may be pedestrians.