ceiling recessed luminaire complx.200 IP65 with a rim projecting over the ceiling for installation into suspended ceilings with LED 4400 lm colour temperature: 4000 K colour rendering index (manually): CRI >80 L90 / B10 (50.000h) SDCM < 2 net luminous flux: 2880 lm total load: 37 W luminous efficacy: 77.8 lm/W rotationsymmetrical light distribution, flood safety cable for reflector module darklight reflector of aluminium, mirror finish anodised cut of angle: 40 ° beam angle: 48 ° UGR: 14 with external LED power unit, electronic, 220-240 V, 0/50/60 Hz temperature-controlled LED circuit board (NTC) power supply: push-wire terminal 2x5x2.5 mm² with IP68 cable gland housing of die cast aluminium safety glass, clear recessing ring of die cast aluminium cooling element of aluminium height: 210 mm diameter: 240 mm, recessing diameter: 224 mm, recessing depth: 215 mm, ceiling thickness: 4-35 mm weight: 4.1 kg protection rating: IP65 protection class I 5 years Hoffmeister warranty Made in Germany certificates: manufactured according to DIN VDE 0711 / EN 60598, CE colour: white (RAL9016) 10931604910R