Series: RT44 Type of Protection: IP 44 Protection Class: I Voltage: 220 - 240 V / 50 - 60 Hz "Base: aluminium, powder-coated; end caps: plastic; diffuser:" plastic, opal, with safety socket. Available Colours: pure white (RAL 9010) Type of Installation: Ceiling mounting, Wall (surface) Dimensions: L 677, B 55, H 87 Lamp: LED Life time: 50000 h (L70/B10) Colour Temperature: 3000K Socket 1: without socket Operating Mode Lamp 1: Regulated power supply Safety Marks: F-mark Impact Protection: IK03 (0,35 Joule) Luminaire flux LED: 900lm System power: 10W Beam Angle: 180°/111° Unified Glare Ratio: 22,9 EEC: A+