Linear, energy-efficient MIREL LED strip light made of profiled sheet steel coated in black with polyester resin paint. Light output: 21 W, DALI controllable light (DALI only) with LED converter. LED service life 50,000 hours until luminous flux drops to 90% of the initial value. Color tolerance (initial MacAdam): 3. Light output: 127 lm/W. Light flux: 2660 lm. Color rendering Ra > 80, color temperature 3000 K. LED strip light with 4 highly efficient mid-power LEDs per lens segment. Light control via reflector-lens combination results in a unique strip light design and lighting advantages such as very low UGR values with the smallest light emission area. Lens reflector enables UGR