Compliant with DOT standards: The lamp shade of utility trailer light kit with a new ABS material, compliant with DOT standards, Sturdy mounting box bracket guard shields tail lights from potential damage during loading, unloading, and transport 25ft 18 Gauge copper wiring harness have more durable than the traditional copper coated aluminum wires and split Y-style color coded harness. Submersible LED Trailer Light Kit combination parking lights, taillights, turn signals, side marker, side reflex and and third 3rd brake light bar, the mounting box protect your trailer's tail lights, keep your driving safety. IP67 Waterproof and Submersible: There is no screw on the lamp shade, the LED trailer lights are completely sealed. Trailer Lights And Wiring Kit LINKITOM LED Submersible Rectangular Trailer Tail Light Kit Blazer Led Trailer Lights Submersible Fully operable in inclement weather, these trailer lights are tough and durable for the long term. LINKITO New Halo Rectangular Subersible LED Trailer Light, Super... Right Side: White Wire: Ground(Negative); White Wire + Green Wire: High Brightness, used as Brake Light & Turn Light; White Wire + Brown Wire: Low Brightness, used as Running Light. Excellent tightness makes it be definitely waterproof and submersible. Package include the wiring diagram. LINKITOM 6 Inchs Submersible Oval LED Stop/Turn Trailer Trailer Light Kit : Led boat trailer light kits has everything you need, includes 2Pc Rectangular stop turn signals LED tail lights, 6Pcs mini oval side fender marker lights (2Red+4 Amber), 1Pc 3rd brake identification tail light bar, 25ft wire Harness, license plate bracket, 2 pcs mounting box, 4pcs complimentary reflective sticker. Buy Kensington Computer Products - K60630WW - Kensington Slim NanoSaver 2.0 EQ Keyed Laptop Lock - 5.91 ft Cable - Patented T-bar/Key Lock - Plastic, Nylon, Stainless Steel - For Notebook This is to guarantee that water will not damage the diodes or circuit board. Oval side fender marker lights: Black Wire: Ground(Negative); Red Wire: Positive.