Square recessed mounted Downlight made of die-cast aluminium; LED 52W; measurement 220mm x 220mm; narrow mounting trim with a cutout of 200mm x 200mm; luminaire's weight is approximately 1500g; decent color rendering at an index of CRI80; after a lifetime of 50000h min. 80% of the luminous flux with energy efficient CITIZEN LED Chips; 5 years warranty; beam characteristic with 70° beam angle; lighting perfectly suitable for reading, writing as well as computer and control work according to DIN EN 12464-1 (UGR<19); degree of housing protection according to DIN EN 60529 (IP54)