VT4 series fluorescent light fixture with AC operation only. IP65 rated linear fluorescent fixtures are sealed against water and moisture making them ideal for wet and damp locations. Uniform gasketing is inserted around the entire housing, ensuring a complete seal. The polycarbonate housing and lens are corrosion resistant and will not rot or rust. A high performance, metal reflector provides superior light output and helps dissipate ballast heat. Lightweight, flexible, durable and sealed polycarbonate construction. Integral gasket forms uniform, long-life seal around the entire enclosure. Multiple conduit knockouts in housing ends and top. Reinforced plastic lens latch clips. UV stabilized, high clarity lens with prismatic cut-off. Sealed strain relief/cable gland kit included. High-performance, sealed Ni-Cad battery. 90 minutes emergency duration (standard). Automatic transfer and battery charger. High efficiency, white metal reflector shaped for optimal light output. Row mount aligners molded into housing ends. Stainless steel mounting hardware for wall, ceiling or suspended mounting.