Cylindrical spotlight in aluminium; surface gold powder coated; 360° rotatable and 90° tiltable; spotlight can be installed and moved without tools by means of magnetic holders; power supplied via CAVO recessed housing due to non-reversible plug and play connector; hot plug protection; 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 3000 K; binning initial MacAdam ≤ 3 SDCM; CRI ≥ 90; min. 90% of luminous flux after 50000 operating hours; energy efficient LEDs with high CRI; good glare control through recessed light point level; incl. high quality lens system; precise radiation characteristic with 44° beam; degree of protection IP20; PC3; DALI-2 control; flicker-free visual comfort through analogue current control (minimum value 1%); optical attachment available as accessory; accessories are listed separately; light source not replaceable; General: Ceiling, Recessed, tilt max 90°, rotation 360°, gold, RAL260-M, IP20, 640 lm LED: 3000 K, CRI ≥ 90, L90 / 50000 h, initial MacAdam ≤ 3 SDCM , Rg: 100, Rf: 90, R{1-15}: 87, MR 0.59, MDER 0.54 Optical: flood, beam angle 44° Electrical: DALI-2, 8.8 W, PC3, 73 lm/W Physical: diameter 45 mm, height 68 mm, 0.2 kg 049-8302539F