DOTLUX LED luminaire CIRCLEugr-top 25W 3000/4000/5700K COLORselect black Order number: 4366-0FW090 * Adjustable power: 15W, 20W or 25W selectable * Ideal for office workplaces, as UGR value * Tool-free terminal connection (through-wirable with integrated strain relief) * Splash-proof housing design (IP 54 front) * Suitable for central battery * \"COLORselect\": 3 light colors in one luminaire. The right light color can be set for every application environment. * Warm white 3,000 K: Hotel, store, wellness/spa areas, home & living * Neutral white 4,000 K: Office, gastronomy, industry, sanitary, retirement homes and hospitals * Daylight white 5,700 K: Industry, conference rooms, educational institutions, office Power consumption in watts: 15/20/25; Net luminous flux in lumens: 2890; Lumen per watt: 116; Beam angle: 90°; protection class (IP): IP54; Light color: multicoloured; Input voltage: 176 - 240 V AC/DC; Service life: approx. 50.000 h at 25°C; Color temperature in Kelvin: 3000/4000/5700; Color-rendering-index: CRI > 82; Power Factor: 0,9; Inrush current in A: 0; Lumen per watt: 116; Protection class: I; Voltage type: AC/DC; Housing colour: black; Glare-free: UGR diameter: 210mm