Recessed ceiling spotlight in die cast aluminium with 2-lamp design; surface white powder coated; with wrap around edge; suitable for ceiling thickness of 2-25 mm; installation without tools using snap spring closure; heat sink integrated into luminaire geometry for optimum thermal management and passive cooling of LEDs; with COB (Chip on Board) technology for maximum efficiency; light colour 3000 K; binning initial MacAdam ≤ 3 SDCM; CRI ≥ 80; min. 85% of luminous flux after 50000 operating hours; energy efficient LEDs with high CRI; aisle spotlight shelf floor washer with special, multi-free-form, facet effect surface reflectors for high precision light control; precise shelf and aisle zone lighting, optimum longitudinal glare control for high viewing comfort in the aisle zone; adjustable light module (tiltable +20° to -15°); degree of protection IP20; IP 40 protection glass available as an accessory; accessories are listed separately; PC2 220-240V; incl. DALI-2 converter; light source replaceable by an authorized professional; control gear replaceable by an authorized professional; General: Ceiling, Recessed, white, RAL9016, IP20, 3540 lm LED: 3000 K, CRI ≥ 80, L85 / 50000 h, initial MacAdam ≤ 3 SDCM Optical: shelf floor washer, PstLM ≤ 1.0, SVM ≤ 0.4 Electrical: DALI-2, 33 W, PC2 220-240V, 107 lm/W, 1 DALI Addr. Physical: trim, length 171 mm, width 171 mm, height 78 mm, 0.9 kg Cutout: length 152 mm, width 152 mm, min. ceiling thickness 2 mm, max. ceiling thickness 25 mm, recessed depth 85 mm 049-2011537S