ceiling recessed luminaire complx.200 insider with plasterboard panel and integrated installation frame with LED 2500 lm colour temperature: 4000 K colour rendering index (manually): CRI 80 L90 / B10 (50.000h) SDCM < 2 net luminous flux: 1930 lm total load: 26 W luminous efficacy: 74.2 lm/W rotationsymmetrical light distribution, narrow spot safety cable for reflector module darklight reflector of aluminium, mirror finish anodised cut of angle: 40 ° beam angle: 5 ° UGR: 1 with external LED power unit, electronic (DALI), 220-240 V, 0/50/60 Hz amplitude dimming dimming range: 100-1 % power supply: push-wire terminal 2x7x2.5 mm² housing of die cast aluminium safety glass, clear recessing ring of die cast aluminium length: 400 mm, width: 400 mm, height: 226 mm diameter: 203 mm, recessing depth: 231 mm, ceiling thickness: 12.5 mm rotatable 360°, fixable setting weight: 3.2 kg protection rating: IP20 protection class I 5 years Hoffmeister warranty Made in Germany certificates: manufactured according to DIN VDE 0711 / EN 60598, CE colour: white (RAL9016) 10830504910PD