Article no. R5511+color code pivoting, without snap ring for diameter 50 mm light source for indoor use - also for installation in concrete ceilings and other thermally difficult installation situations steel recessed spotlight ceiling cutout 68mm outer diameter 80mm excluding light source changeover technology removable excluding low-voltage socket item no.: 55004 (SKIII) excluding high-voltage socket+strain relief item no.: 55007 (SKII)
