Puck SQ CL year 2018 typology Ceiling luminaire with diffused light distribution mounting To surface using mounting plate dimension PUCK 600 SQ CL: 600 mm x 600 mm / 23.62" x 23.62" - PUCK 1200 SQ CL: 1200 mm x 1200 mm / 47.24" x 47.24" height 100 mm / 3.94" construction Aluminum fixture. Diffuser in matt opal PMMA finishes Powder coated RAL9010 ingress protection IP20 lamp quantity 1 lamp type LED array on printed circuit board. lamp wattage PUCK 600 SQ CL: 54W - PUCK 1200 SQ CL: 128W special features Diffuse and completely homogenous light distribution across the entire surface. DALI dimmable beam angles Diffused colour temperatures 3000K CRI93 lamp lumens PUCK 600 SQ CL: 5790lm - PUCK 1200 SQ CL: 15833lm lumen maintenance 50.000hrs lifetime with lumen maintenance at L70 dimming options DALI certifications CE