The 4FT LED Tri-proof Light/Vapor Tight fixture is Water-proof, Dust-proof, Damp-proof, and Pressure-proof. It can be installed as one light or linked together in a series to create a long strip of lights.  High quality LED driver and thermal management with illumination that lasts 50,000 hours.  The lens is a  high-efficiency polycarbonate frosted diffuser is optically engineered … Continue reading 4FT LED Tri-proof Light