Specifications Hign-concerned Chemical:None Material:plastic lens & iron plate Size:284mm *100mm *37mm Model Number:SKU223 Origin:Mainland China Lens Color:White, Red and Amber Distance between fixing holes:approx. 116mm Wire length:Approx. 300mm lifespan:50000hrs Specification Material: Plastic + PC UV Lens Lens Color: White, Red and Amber Dimension: 284mm *100mm *37mm Distance between fixing holes: approx. 116mm Wire length: Approx. 300mm Voltage: DC 12V/24V Wire Connection: Black line: Negative Green line: Tail light Red line: Brake light Yellow line: Direction Indicator light Blue line: Reversing light Package Includes 2pcs LED trailer tail light Application Ideal for trailers, trucks, lorries, tractors, RVs, caravans, agricultural machines for function stop, tail, indicator, reverse, reflector. About this item Super Bright: material in ABS plastic, sealed and waterproof, shockproof and durable. High visibility and longer life time. Safety Assurance: The rear light comply with European road safety standards for car lights. Multi-function Taillight: The LED tail light universal fit as tail light, turn signal light, brake light, reverse, reflector; Also can be as exterior safety signal light at night. Easy to Install: The pre-installed screws with with nuts are on the back of the lights. Wide Application: Our tail lights work on most universal vehicles 12V/24V DC, such as truck, trailer, bus, van, tow, lorry, UTE, caravan boat etc.