Surface mounted spotlight made of aluminium; 1 lamp; cylindrical spotlight head; surface white powder coated; 350° rotatable and 90° tiltable; surface mounted housing in aluminium incl. converter; mounting plate with pre-assembled converter unit can be pre-mounted; luminaire housing can be attached without tools by interlock; passive cooling of the LEDs through improved heat sink geometry; with high power LED for maximum efficiency; no appearance of multiple shadows; light colour 3000 K; binning initial MacAdam ≤ 3 SDCM; CRI ≥ 90; min. 85% of luminous flux after 50000 operating hours; energy efficient LEDs with high CRI; incl. high quality lens system; precise radiation characteristic with 8° beam; good glare control through recessed light point level; optical attachment available as accessory; accessories are listed separately; degree of protection IP20; PC1 220-240V; incl. DALI-2 converter; flicker-free visual comfort through analogue current control (minimum value 1%); luminaire for through wiring; light source replaceable by an authorized professional; control gear replaceable by an authorized professional; General: Ceiling, Track, tilt max 90°, rotation 350°, white, RAL9016, IP20, 346 lm LED: 3000 K, CRI ≥ 90, L85 / 50000 h, initial MacAdam ≤ 3 SDCM , Rg: 98, Rf: 91, R{1-15}: 89, MR 0.6, MDER 0.55 Optical: super spot, beam angle 8°, PstLM ≤ 1.0, SVM ≤ 0.4 Electrical: DALI-2, 9.3 W, PC1 220-240V, 37 lm/W, 1 DALI Addr. Physical: length 180 mm, width 55 mm, height 163 mm, 0.5 kg 049-6330537V