Driving in the dark

Driving in the dark increases risk due to reduced visibility, glare and limited contrast. Use correct lights, adapt speed and expand margins. Night driving

Core principles

  • Use low beam by default; switch to high beam when no one is dazzled
  • Reduce speed; stopping distance must fit your visible range
  • Keep longer following distances and scan more actively
  • Clean windows, mirrors and lights for maximum clarity

Light use

See Use of lights and signals . Always dip for oncoming and when following closely. Use fog lights only in fog, snow or heavy rain.