LED Upgrade Kit 455 to plane projector 155 with LED 16960 lm colour temperature: 4000 K colour rendering index (manually): CRI >80 SDCM < 3 net luminous flux: 12720 lm total load: 120 W luminous efficacy: 106.0 lm/W bidirectional light distribution with built in LED power unit, electronic (DALI), 220-240 V, 0/50/60 Hz overvoltage protection 10KV optional DC voltage suitable (AC/DC) - 15% power for operation in emergency lighting systems further dimming functions on request power supply: connecting terminal 5x2.5 mm² Glass replacementment recomended (article number glass: 8155000100) length: 703 mm, width: 420 mm, height: 150 mm windage area: 0.10 m² weight: 3.7 kg protection class I 5 years Hoffmeister warranty designed and manufactured in Germany maximum ambient temperature: 50 ° C certificates: manufactured according to DIN VDE 0711 / EN 60598, CE 81559120NW-US