Track light made of die-cast aluminium; surface white powder coated; 360° rotatable and 310° tiltable; converter installed in aluminium spotlight housing; passive cooling of the LEDs through improved heat sink geometry; with CSP (Chip-Scale-Packaging) technology for maximum efficiency; light colour 3500 K (colour tune); binning initial MacAdam ≤ 3 SDCM; CRI ≥ 90; min. 95% of luminous flux after 50000 operating hours; energy efficient LEDs with high CRI; including high quality aluminium reflector with spherical reflector; high gloss anodised; neutral colour reflection through absolute freedom from interference colour; for brilliant object staging; precise radiation characteristic with 38° beam; installed and exchanged without tools; optical attachments available as accessories; degree of protection IP20; PC1 220-240V; adapter for toolless insertion or movement on a variety of 3-phase power tracks; adapter fixation without tools by means of knurled screw; incl. DALI-2 converter; point outlet, either in surface mounted housing or recessed housing, available as an accessory; accessories are listed separately; light source replaceable by an authorized professional; control gear replaceable by an authorized professional; General: Ceiling, Track, tilt max 310°, rotation 360°, white, RAL9016, IP20, 939 lm LED: 3500 K, CRI ≥ 90, L95 / 50000 h, initial MacAdam ≤ 3 SDCM , Rg: 97, Rf: 92, R{1-15}: 92, MR 0.73, MDER 0.66 Optical: flood, beam angle 38° Electrical: DALI-2, 18.8 W, PC1 220-240V, 50 lm/W Physical: diameter 70 mm, height 98 mm, 0.95 kg, tool-free fixation 180-5620G37F