Traffic safetyQuestion #15513Multiple correct
When is it forbidden to use front fog lights?
Explanation
Fog lights are meant for poor visibility only (fog, heavy rain, snowfall), since in good visibility they can dazzle other drivers. The exception, when they are allowed, is when the left low-beam headlight has failed.
KET reference: KET 98: Fog lights may be used only in poor visibility; front fog lights may also be used if the front left low-beam headlight has failed.