Ring-shaped direct/indirect LED pendant light with a sleek black aluminum profile housing and micro-prismatic optics. Light output of the fixture: 92.1 W, DALI-dimmable light source with LED converter, LED lifespan of 50,000 hours until light output is reduced to 90% of the initial value. Color tolerance (initial MacAdam): 3, luminous flux: 9305 lm, luminous efficacy: 101 lm/W. Color rendering Ra > 90, color temperature 4000 K. Light control via micro-pyramid structured optics with a multi-layer structure for defined decoupling with UGR < 19. Housing made of rolled, extruded aluminum profiles, seamlessly welded, powder-coated black for a high-quality surface finish. Suspension cables and mounting kit are included; ceiling cover must be ordered separately. Halogen-free wired fixture. Length of suspension cables: 3 m. Glow wire test: 650 °C, fixture halogen-free and silicone-free wired. Dimensions: Diameter 1500 x 85 mm, weight: 11 kg.