Night-blindness
Night-blindness is a condition making it difficult or impossible to see in relatively low light. It is a symptom of several eye diseases. Night …
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Low-emission zone
A low-emission zone is a selective admission policy for motor vehicles is used in relation to the environmental nuisance caused by these vehicle…
Loose chippings
Loose chippings are loose gravel or stone fragments on a road surface and form a hazard to vehicles using that road. It may come from the road's…
Lights
The lights on a vehicle have different functions and are an important part of road safety. The lights of your vehicle improve visibility at nigh…
Lane
A lane is part of a roadway that is designated to be used by a single line of vehicles, to control and guide drivers and reduce traffic conflict…
