62930183 PANOS SC R150 1k-940 LDO H AL BK LED surface-mount ceiling luminaire (pre-assembled luminaire) R150, with symmetric wide beam light distribution, maximum luminaire efficiency and optimum lighting technology; high sustainability due to consistent, maximum modular design and interchangeable components. Replaceable LED module and converter, Colour rendering Ra > 90 (R9> 50), colour temperature 4000 K; Chromaticity tolerance (initial MacAdam): 2; Luminaire luminous flux: 1080 lm; Luminaire efficacy: 130 lm/W; built-in LED converter, Slave luminaire for DALI control (DALI only) with DC functionality, adjustable 1-100 %, emergency power level preset to 15%, NFC configurable, SwitchDIM compatible; high-efficiency LED lighting chamber integrated in optimised, passive thermal management system made of recycled diecast aluminium; High reflector of high-quality, UV-resistant polycarbonate; highly reflective aluminized finish, iridescence-free; high visual comfort, for office applications in accordance with EN12464 (UGR<19 reflector type AL, FAL, SPC); housing made of die-cast aluminium; black; protection rating: IP43; luminaire wired with halogen-free leads; electrical connection: 5-pole connector terminal; mains voltage: 220-240 V / 0/50/60 Hz, for use with central battery 220-240V DC; ; ceiling mounting and connection plate made of die-cast aluminium; Installation: luminaire unit fitted quickly without tools via plug connectors and twist-and-lock mechanism; drop-protection by means of a concealed safety screw in the twist-and-lock mechanism; Dimensions: Ø139 x 156 mm; weight: 1.31 kg; Note: accessories for side cable entry to be ordered separately