ceiling recessed luminaire complx.150 insider with ceiling-flush recessing ring for plastering into plasterboard ceilings with LED Fortimo Flex 2000 lm colour temperature: 3000 K colour rendering index (manually): CRI 80 L70 / B20 (50.000h) SDCM < 3 net luminous flux: 1780 lm total load: 21 W luminous efficacy: 84.8 lm/W rotationsymmetrical light distribution, wide flood safety cable for reflector module darklight reflector of aluminium, mirror finish anodised cut of angle: 40 ° beam angle: 69 ° UGR: 17 with external LED power unit, electronic, 220-240 V, 0/50/60 Hz power supply: push-wire terminal 2x5x2.5 mm² recessing ring of die cast aluminium aluminium cooling elements height: 150 mm diameter: 153 mm, recessing diameter: 164 mm, recessing depth: 153 mm, ceiling thickness: for 12.5/15/18/20/25 mm rotatable 360°, fixable setting weight: 1.45 kg protection rating: IP20 protection class II 5 years Hoffmeister warranty Made in Germany certificates: manufactured according to DIN VDE 0711 / EN 60598, CE colour: white (RAL9016) 10813503910S