spotlight li.co with 3 circuit DALI adapter for Hoffmeister control.x tracks circuit selection is possible while adapter is inserted into the track passive thermo management with LED 1440 lm colour temperature: 2700 K colour rendering index (manually): CRI >90 L90 / B10 (50.000h) SDCM < 2 net luminous flux: 1280 lm total load: 21 W luminous efficacy: 61.0 lm/W rotationsymmetrical light distribution, narrow spot beam angle: 7 ° with built in LED power unit, electronic (DALI), 220-240 V, 0/50/60 Hz temperature-controlled LED circuit board (NTC) amplitude dimming dimming range: 100-1 % housing of die cast aluminium adapter of fibreglass reinforced thermoplastic length: 75 mm, width: 161 mm, height: 178 mm rotatable 360°, 90° tiltable weight: 1.18 kg protection rating: IP20 protection class I 5 years Hoffmeister warranty Made in Germany maximum ambient temperature: 35 ° C certificates: manufactured according to DIN VDE 0711 / EN 60598, CE colour: black 12312102721D