Clearance lamps on the back of a vehicle should be what color?

Clearance lamps on the back of a vehicle are required to be red. This color is specifically designated for the rear of the vehicle to provide visibility to other drivers and convey the dimensions and presence of the vehicle, especially in low-light conditions. Red clearance lamps help ensure that vehicles are safely visible and communicate their presence on the road, which is essential for road safety.

In the context of vehicle lighting regulations, amber is a color typically used for turn signals and certain warning lights, while white lights are more commonly associated with reverse or backup lights. Green is not a standard color for clearance lamps and is generally not used in vehicle lighting according to established commercial vehicle regulations. Therefore, the requirement for red clearance lamps aligns with the regulatory standards aimed at promoting safe navigation on the road.