Round recessed trimless downlight (Easy Installation) made of die-cast aluminium with white powder-coating finish (RAL 9016) and white reflector; 0-10V Dim Driver; System Power 21W; measurements Ø96mm x 131mm; ceiling cutout of Ø108mm with a trimless mounting; ceiling thickness 1-25mm; rotation 355° and pivot max. 30°; CCT 2700K with a System luminous flux of 1600lm; high color rendering at an index of CRI90; after a lifetime of 50000h L80B10 min.