5 Functions: this multifunctional light can be a tail light, brake light, direction indicator, reflector and license plate lightWide Application: this rear car light is suitable for trailer, caravans, truck, lorry car, tractor, horse boxes and bike racksMaterial: the car magnetic LED light made of ABS+PMMA material, waterproof, durable, impact resistant and low energy consumptionEasy to Use: 7.5m trailer cable fitted with a 7 pin plug, Plug and Play. Thanks to the magnetic cluster design, the light can be installed to the car easily and quicklyEffect: The LED light color is red, yellow and white.the voltage is 12V, which is low consumption and long life, saving the hassle of changing taillights frequently .