Series: FLAT POLYMERO KREIS Decorative round surface-mounted luminaire. Base: metal, powder-coated. Diffuser made of plastic (polycarbonate), opal, shockproof. Diffuser fastening: patented push system. Suitable for ceiling mounting, wall (surface). Colour: white Diameter: 300 mm Height: 80 mm Lamp: LED Socket: without socket Colour temperature: 4000K Colour rendering index (CRI): 80 System power: 10 W Rated luminous flux: 1100 lm Luminous efficiency: 110 lm/W Control gear: Regulated power supply Protection class: I Type of protection: IP 40