Integral control gear and glass front cover Supplied (only to be used with the HQI lamps). Ceiling mounted (recommended minimum 3m, maximum 6m). Integral ignitor within Fitting. Symmetrical reflector. Electrical termination via 10 Amp Connector block. L 590mm x W 280mm x D 150mm. Non-Dimmable. Compatible lamps (not Supplied with Fitting): E40 250 Watt SON 2000K tubular Lamp 250WSONT E40 250 Watt HQI 4000K tubular Lamp 250WHQIT. Metal Halide Gives A White Light, SON Gives An Orange Light.