Description

Ring-shaped luminaire housing from a rolled aluminium extruded profile, seamlessly welded; surface powder coated in white, grey, dark grey, black, beige or dark brown; lighting inserts consisting of highly reflective coated die-cast aluminium for improved thermal management; HPO (High-Performance Opal) cover for uniform illumination; with increased transmission and diffusion; micro prismatic PMMA diffuser incl. diffuser film for homogeneous illumination and reduced luminance; energy-efficient LEDs with very good colour rendering; binning initial ≤ 3 MacAdam; available in the light colours 3000 K and 4000 K; CRI ≥ 80; min. 90 % of the luminous flux after 50000 hours; protection class IP 20; PC I; optionally non-dimmable or DALI dimmable