Ecostile LED Emergency Bulkhead is an excellent energy efficient and money saving solution to emergency lighting. It has a maintained status and operates for 3 hours in emergency mode. This tough bulkhead is vandal resistant with an all polycarbonate construction and screw down diffuser. Waterproof to IP65, it is suitable for installation in the harshest of environments. It features a screw less, hinged gear tray which enables quicker and easier installation. The product comes complete with self adhesive legend kit.