62930169 PANOS SC R150 2k-940 LDO L SPC WH 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: 2170 lm; Luminaire efficacy: 139 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; Low reflector of high-quality, UV-resistant polycarbonate; smooth, aluminized, silver matt reflective, iridescence-free; low mounting height; housing made of die-cast aluminium; white; protection rating: IP43_IP20; 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; {Wireless Definition} {Wireless Frequenz} {Wireless Sendeleistung}; 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 118 mm; weight: 1.16 kg; Note: accessories for side cable entry to be ordered separately