Round recessed spotlight in die-cast aluminium with recessed luminaire plane; surface white powder coated; 360° rotatable and 35° tiltable; installation without tools in mounting set due to patented ball catch system; round installation housing; with trim jet black; 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; binning initial MacAdam ≤ 3 SDCM; CRI ≥ 90; min. 90% of luminous flux after 50000 operating hours; energy efficient LEDs with high CRI; including high quality reflector made of plastic with spherical reflector; aluminium, vapour deposition coated; neutral colour reflection through absolute freedom from interference colour; for brilliant object staging; precise radiation characteristic with 26° beam; installed and exchanged without tools; optical attachments available as accessories; accessories are listed separately; degree of protection IP20; PC2 220-240V; incl. converter, non dimmable; converter wired secondary side; through wiring connection box, 3-pole or 5-pole, available as an accessory; light source replaceable by an authorized professional; control gear replaceable by an authorized professional; General: Ceiling, Recessed, tilt max 35°, rotation 360°, white, Mounting set jet black, RAL9016, IP20, 721 lm LED: 2700 K, CRI ≥ 90, L90 / 50000 h, initial MacAdam ≤ 3 SDCM , Rg: 100, Rf: 89, R{1-15}: 86, MR 0.49, MDER 0.44 Optical: medium, beam angle 26°, UGR < 22, PstLM ≤ 1.0, SVM ≤ 0.4 Electrical: non DIM, 8.3 W, PC2 220-240V, 87 lm/W Physical: trim, diameter 98 mm, height 83 mm, 0.43 kg Cutout: diameter 92 mm, min. ceiling thickness 2 mm, max. ceiling thickness 25 mm, recessed depth 130 mm 048-2310417M 052-1932328