Review on 🚗 Trailer LED License Plate Light [DOT FMVSS 108] [SAE L] [Black-Finish] [Surface Mount] [Waterproof] [12V DC] - Courtesy Step License Plate Tag Lights for UTV ATV Trailer Truck RV Boat by Scott Chen

They were easy to install but one of them is not waterproof. After sealing the hole for the wires with silicone sealant. Somehow it absorbs water. I will request a replacement or partial refund as the other works great. Although they do what they say. They are quite bright and gave me enough light for my rear number to be legally visible as a previous owner installed an earlier model year bumper that didn't have a license plate light and they were too cheap/lazy/dumb to hook up an existing light . So after installation I plugged them into the original license plate light wires and used nuts and bolts on the back of the bumper and washers under the bolt head to keep them from falling off and dangling. Which I highly recommend as only screws come with this product. Serious. Use nuts, bolts, washers and real electrical connectors and shrink wrap over connections. Do it right folks!