Features: It is made of ABS and acrylic light transmission technology, and has the functions of steering, driving, braking, signal lamp, license plate lamp and double flash. The light is not dazzling, does not affect the car behind, driving is safer Waterproof tail light with waterproof design, IP67, and can work normally in low temperature weather. It can be used normally in rainy/foggy/foggy day Wiring instructions: Make sure that the red and black wires are powered on, and the function signal wires of other wire colors will start to work only when they are connected to the corresponding positive pole!! First, make sure that the red and black wires are energized: black is the negative and red is the positive White: brake light positive Yellow: turn right to positive Green: turn left to positive Yellow + Green: double flash mode Specifications: Product Name: running water tail lamp Material: ABS + acrylic Light source: LED Size: 120 * 23 * 35mm Service life: 1-3 years General voltage: 12-80v Vehicle type: General Package size:14*7*6cm Package weight:100g Packing list: 1*tail light