Round recessed spotlight in die-cast aluminium; surface traffic white; installation without tools in mounting set due to patented ball catch system; round installation housing; with trim traffic white; suitable for ceiling thickness of 2-25 mm; passive cooling of the LEDs through improved heat sink geometry; with COB (Chip on Board) technology for maximum efficiency; no appearance of multiple shadows; light colour 2700 K; ≤ 3 SDCM (initial MacAdam); CRI ≥ 90; min. 85% of luminous flux after 5000