The FW4 fluorescent fixture is designed for rough service and wet location applications. It is ideal for tunnels, canopies, shipping docks, refrigerated areas or any non-hazardous environment that requires a wet location listing. It has polycarbonate, UV stabilized housing with conduit entries at either end. Its hardware is rust proof. Its has clear polycarbonate, UV stabilized lens that is tightly secured to the housing with polycarbonate clips. Its spare clips are provided with each unit. Its specular aluminium reflector is held in place with metal clips and is tethered to the housing for easy installation. It is electronic programmed start for T5HO ballast.