Series: MONDANA disc Decorative round surface-mounted luminaire for indoor and outdoor use. Base and bezel ring made of UV-stabilized plastic (polycarbonate). Diffuser: plastic (non-yellowing polycarbonate), impact resistant. Diffuser fastening: bayonet system. Integrated theft protection. Homogeneous light distribution from the diffuser. Indirect light distribution for soft ceiling illumination. Suitable for Ceiling mounting, pendant, Pendel für schräge Decke, Wall (surface). Useful markings for alignment with the laser as well as support points for the spirit level. Very easy installation thanks to plug-and-play connector system. The large connection compartment on the back for convenient connections is also ideal for through wiring. Base fixing slots outside of gasketed area, drill hole deviations can be compensated. MultiColour: Colour temperature individually adjustable either 3000 K or 4000 K. Integrated switch point for circuit monitored central battery systems with additional supply line from the AV network. Luminaire with limited surface temperature in accordance with EN 60598-2-24 for use in environments where no unusual dust deposits are expected. Colour: traffic white, matt (RAL 9016) Diameter: 480 mm Height: 77 mm Weight: 2.17 kg Operating mode: maintained power mode Lamp: LED Socket: without socket Colour temperature: 3000K, 4000K Colour rendering index (CRI): 80 System power: 28 W Rated luminous flux: 3950 lm Luminous flux, emergency: 820 lm System power, emergency: 6.2 W System power 2: 28 W Rated luminous flux 2: 4150 lm Luminous flux, emergency 2: 850 lm System power, emergency 2: 6.2 W Control gear: Regulated power supply Protection class: II Type of protection: IP 54