TecNiq 15" Red LED Identification Light Bar for Trucks, Trailers and RVs - Waterproof Made in the USA (Over 80") (1) 15" Low-Profile LED Identification Light Bar. 3 LEDs, Surface Mounted, Durable impact resistant lens Meets all FMVSS 108 requirements for wide and narrow vehicles, IP68 Rated - Dust and water proof with hermetic seal TecSeal Urethane Potting - Guaranteed Circuit Board Protection, Excellent UV Resistance - Automotive exterior lighting grade polycarbonate Reliable performance over 100,000 hours.