Drive Safe Online Practice Exam 2026 - Free Driving Safety Practice Questions and Study Guide

Night driving visibility relies on lighting and having a clear view of the road. Use the right headlights and adjust them to minimize glare for others: switch to low beams when there’s traffic or approaching vehicles, and use high beams only when there’s no one nearby and you can do so safely. Proper headlight aim keeps the beam on the road where you need it and reduces dazzling other drivers. Keeping the windshield clean removes streaks and residue that scatter light, making headlights’ illumination clearer and reducing glare. Driving with headlights off eliminates essential visibility, and a dirty windshield worsens what you can see. Using high beams in every situation is unsafe and can blind others.