Stylish pendant luminaire. Housing: extruded aluminium profile, powder-coated. End cap aluminium powder-coated, without visible screws. High-efficiency LED units with optimum light control thanks to clear plastic (PC) lens optics. 2-point steel cable suspension freely positionable and infinitely height-adjustable. With power cord (2.5 m). Please order canopy separately if required. Perfect for office areas (RUG ≤ 19) and environments with computer screens in accordance with EN 12464-1. Series: LINEDO single IP20 Reference Number: 312563.003.1 Colour: deep black, matt (RAL 9005) Length: 1700 mm Width: 58 mm Height: 76 mm Suspension length: 100-1500 mm Weight: 3.6 kg Lamp: LED Socket: without socket Colour temperature: 4000K Colour rendering index (CRI): 80 Colour tolerance (McAdam): 3 SDCM Rated life: 80000 h (L80/B10) System power: 31 W Rated luminous flux: 4850 lm Beam angle Down: 59° Glare evaluation RUG (4H 8H): 16.9 Luminous efficiency: 156 lm/W Light outlet: direct Light sharing: symmetrical Control gear: Regulated power supply Voltage: 220 - 240 V / 0 Hz, 50 - 60 Hz Power factor: 0.98 Protection class: I Luminaires on B10A fuse: 16 Luminaires on B16A fuse: 26 Luminaires on C10A fuse: 32 Luminaires on C16A fuse: 51 Inrush current / Inrush current duration: 41 A / 124 µs Ripple current / Flicker: 1 % Total harmonic distortion: 5 % Type of protection: IP 20 Ambient temperature: -25 °C to + 50 °C Impact resistance: IK03 Filament test: 850°C - 30 seconds Test marks: ENEC, VDE Conformity mark: CE