Great for Trailer, Camper Van, Truck, HGV, Tractor, etc.Tractor, etc. [Effect]: This trailer towing light has powerful magnetic clusters, which can allow to be installed easily and quickly. [Multifunctional Trailer Light]: The Complete Sets of Rear Lights, only for 12V DC, can Work as Indicator Lights, Brake lights, Tail/Rear Lights.
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