Downlight luminaire type D70-R195 G2 for Ceiling recessed mounting, Cut out 195mm, Diameter 211mm and height 107mm, LED light source , lumen out 2130lm, LED driver type DALI DT8: Dimming (CCT/Tuneable white), colour temperature 4000 Kelvin, quick connector type Linect, reflector type SI - Silver reflector4000K, with Linect plug, optic type SI - Silver reflector