Brumberg CORE 88687175. LED recessed wallwasher CORE, Square. Ceiling cut-out L x W 224 x 122 mm, Installation depth 90 mm, Length 235 mm, Width 145 mm, Weight 1,141 kg, with rotattionssymmetrical, deep, wide distributed light intensity. optimal light distribution due to a glass transparent cover. Luminous flux 3.980 lm, Power 1 x 45 W, System Efficiency 88 lm/W, Light colour neutral white, Correlated color temprature (CCT) 3.500 K, Colour rendering index CRI > 80, Housing material: Aluminium / Glass, Colour: White structure, Permissible ambient temperature (ta): -20 °C - +25 °C, Protection class (EN 61140): II, Degree of protection (DIN EN 60529): IP20. With electronic driver, on/off switchable. BRUMBERG article number: 88687175 , GTIN: 4251433900276