Brumberg CELTIS MAXI 58216724. LED surface mounted luminaire 470 mm, with indirect light component, Round.Luminaire diameter 470.0 mm, Hight 110.0 mm Weight 1.2 kg, with rotattionssymmetrical, deep, wide distributed light intensity. Shade material: Chintz, Shade colour: BlueLuminous flux 3.165 lm, Power 1 x 35 W, Light colour warm white, Correlated color temprature (CCT) 3.000 K, Colour rendering index CRI > 80, Housing material: Steel, Colour: White, Permissible ambient temperature (ta): -20 °C - +25 °C, Protection class (EN 61140): I, Degree of protection (DIN EN 60529): IP20, .For connection to an external driver, which is not included in the scope of delivery of the luminaire. on/off switchable. BRUMBERG article number:58216724, GTIN:4251433947813