More informationFor spotlights and downlights ¦ High colour consistency (MacAdam 3) ¦ Small LES (light emitting surface) diameter enables small beam angle for spotlights ¦ Excellent thermal management by COB technology ¦ Uniform radiation with Dam&Fill technology ¦ Integrated LED module ¦ Cooling required ¦ Flexible operating mode ¦ HE ... High Efficiency, NM ... Nominal Mode, HO ... High Output ¦ Long lifetime: 55,000 hours ¦ 5 years guarantee (conditions at www.tridonic.com) ¦ Colour temperature 3,000 K ¦ Useful luminous flux 4,124 lm at Irated and tp = 25 °C ¦ Efficacy of the LED module 133 lm/W at Irated and tp = 25 °C ¦ High colour rendering index CRI > 90 ¦ Small colour tolerance (MacAdam 3) ¦ Module dimension LES13 and LES15