E27 70 Watt SON Ballast (lamp not supplied with fitting, elliptical lamp with integral ignitor required - product code 70WSONI). Symmetrical reflector. Electrical termination via 10 Amp connector block. Bracket for wall or ground mounting supplied. Internal photocell sensor: thermal photodiode dusk to dawn sensor. On: Min 20 lux. Off: Max 80 lux. W 250mm x H 300mm, bracket arm 150mm. Non-dimmable. THIS IS A SON FITTING WHICH GIVES AN ORANGE LIGHT. Made of Polycarbonate.