TheoryTraffic RulesUse of lighting

Use of lighting

Dipped headlights are mandatory from dusk to dawn and in poor visibility. Full beam may only be used outside built-up areas when there is no oncoming traffic — dip as soon as oncoming vehicles approach. Front fog lights are permitted when visibility is below 200 metres. The rear fog light may only be used when visibility is below 50 metres and must be switched off as soon as visibility improves to avoid dazzling following traffic.

Key rules

  • 1Dipped headlights mandatory from dusk to dawn
  • 2Full beam only outside built-up areas without oncoming traffic
  • 3Front fog lights: visibility below 200 metres
  • 4Rear fog light: visibility below 50 metres
  • 5Switch off rear fog light as soon as visibility improves

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