The Glanz range of IP65 rated High bays is a totally enclosed fitting with the body and optical system sealed offering complete protection in wet conditions, hostile environments and corrosive atmospsheres. High performance photometrics are achieved using a spun aluminium polished reflector system complete with a sealed tempered flat glass lens. High bay fittings are suitable for ceiling heights 6 metres and above. Metal halide offers good output, good lamp life and a choice of colouring rendering. Glanz 250 watt metal halide IP65 Rated high bay.