LED pendant luminaire (pre-assembled luminaire), "Stable White"; maximum light quality thanks to specially designed reflector, lamp(s): LED500-927, (49 °) VERY WIDEFLOOD distribution characteristic; reflector: smooth, coated black; Colour rendering Ra > 90, colour temperature 2700 K (warm white); Chromaticity tolerance (initial MacAdam): 3; total power: 12 W; Luminaire luminous flux: 525 lm, Luminaire efficacy: 44 lm/W; service life: 50000h at 85% luminous flux; includes control unit Slave luminaire for DALI control (DALI only); modular, high quality optical unit consisting of reflector and LED light chamber integrated in optimised thermal management of die-cast aluminium; reflector made of high-quality, UV-resistant polycarbonate; luminaire housing (2-part) die-cast aluminium, white painted; Pendant suspension with cable, white ceiling rose painted; pendant cable can be shortened to length on-site in the ceiling rose; luminaire wired with halogen-free leads; power connection: 5-pole connector terminal; mains voltage: 220-240V / 0/50/60Hz; Dimensions: Ø70 x 227 mm; total length of luminaire including pendant cable max. 2500mm; weight: 1.49 kg; Note: UGR<19 for office applications compliant with EN12464 (depending on luminaire type)