Integral control gear and bracket for wall mounted supplied. Integral ignitor within fitting. Symmetrical reflector. Electrical termination via 10 Amp connector block. Can use SON or Metal Halide E40 lamps. W 415mm x H 410mm, depth from wall 190mm. Non-dimmable. Compatible lamps (not supplied with fitting): E40 250 Watt SON 2000k tubular lamp 250WSONT; E40 250 Watt SON 2000k elliptical lamp 250WSONE; E40 250 Watt HQI 4000k tubular lamp 250WHQIT; E40 250 Watt HQI 4000k elliptical lamp 250WHQIE. METAL HALIDE GIVES A WHITE LIGHT, SON GIVES AN ORANGE LIGHT.