Specifications: Condition: 100% Brand New Package included: 40pcs 12-LED Round Truck Tail Lights with Wiring Plugs Size (with Rubber Cover): Diameter: 5 1/8" (13cm) - Thickness: 1 3/16" (3cm) Lens Size: Diameter: 4" (10cm) Lens Color: Clear - LED Light Color: White Voltage: 12V - Wattage: 6W Number of LED: 12 Cable Length: 8 17/64" (21cm) Material: ABS Housing + PC Lens + Rubber Cover Weight: 7600g 3 wires connection system (White for Negative, Red and Black for Reverse Light) Features: Ideal for Trailer, Truck, RV, UTE, UTV, Boat, Caravan? Function as Reverse Backup light, tail light Super bright LED provide maximum visibility & safety. Water-tight Sealed for Waterproof and Rust Free Our LED light are guaranteed to be the highest quality. Pre-wired for Quick for Easy Installation. Fitment: Universal fit any Vehicles with DC 12V. Such as Semi Truck, Semi Trailer, Service Truck, Bus, Service Van, Utility Truck, Parade Float, Horse Trailer, Utility Trailer, Pick Up Truck UTE, UTV to improve both the safety and the style Note: Please Read All Description and Fitment Before Ordering the Product. Professionals install is strongly recommended to avoid trouble caused by inexperienced installer!