The slim housing encircles and high-efficient acrylic diffuser emitting diffused primarily downward directed light. The slim body has a slight curvature and an inner curve which reduces contrast. The product family comes in a range of sizes and mounting options for a wide range of applications. Surface mounted and suspended versions have an indirect light component.FinishWhite, aluminium grey or black, powder coated.MaterialsReflector: Die cast aluminium. Diffuser: Acrylic, opal. Installation lock: Aluminium.MountingDirectly on ceiling. Looping: Approved, max 5x1.5mm2. Cable entries: Rear, Side-mounted. Driver integrated.Light source & energy classLED 3000K 13W / LED 4000K 13WLED 3000K 13W, 25W, 35W / LED 4000K 25W, 35WLED 3000K 53W, 46W / LED 4000K 53W, 46WClassIngress protection IP20. Electric shock protection I.