fog lamp

US /ˈfɑːɡ læmp/
UK /ˈfɑːɡ læmp/
"fog lamp" picture
1.

霧燈

a light on a vehicle that is designed to be used in fog to improve visibility

:
He switched on the fog lamp as the visibility worsened.
能見度變差時,他打開了霧燈
Make sure your fog lamps are clean before driving in misty conditions.
在霧天駕駛前,請確保您的霧燈清潔。