【Package Includes】 2 pcs 6" Inch Oval Halo 52 Red LEDs Trailer Tail lights assembly w/Steel Mounting Bracket Rubber Grommet Flush mount, 3-prong plug wire design, High brightness for Turn/Brake/Stop light, Halo Light Style for Tail light/Running. 【Fitments】 The rubber grommet are pre-installed, Fit any Vehicles with DC 12V,such as trucks, trailers, tractors, semi-trailers, utility trailers, dump trucks, buses, boats, UTVs, vans, lorries, caravans, snowmobiles, golf carts, and UTEs. Especially compatible with heavy-duty trucks like Kenworth, Peterbilt, Freightliner, utility trucks, parade floats, off-road vehicles, etc. 【How it Works】This product is designed to be easy to install, Dual mounting hole sets for parallel/perpendicular attachment to trailer frames. The electrical wiring harness is color-coded as follows: the white wire is negative (-), the red wire is for high brightness for brake/stop/turn signals, and the black wire is for halo style running lights. Overall, it helps to improve the visibility and safety of trailers/trucks on the road. 【Great Value】DOT & SAE Complaint, This light uses super bright LED bulbs that emit more brightness and are more visible and longer-lasting than traditional incandescent bulbs. It is Designed with weather-resistant (IP67) and submersible features, the sonically sealed process prevents water ingress, extending bulb lifespan and reliability while protecting the LED inside the lens and housing. WahMOTOTin 2Pcs 6" inch Oval LED Trailer Red 52 LEDs Halo Brake Stop Turn Signal Tail Lights【Patented】w/Rubber Grommet Mounting Brackets, Waterproof IP67 for Truck/RV/Van, DC 12V