Recessed downlight ATRIUM DOPPELFOKUS

recessed ceilingLEDround

Product description
Atrium double-focus downlights are engineered for vertical illumination in high rooms. Lens systems deliver narrow downlight distributions or, in the wallwasher configuration, uniform vertical lighting even at short distances to the wall. Black and matte-silver anti-glare cones provide different integration and visual-comfort options. A recessed, tilt-compensating variant is available for pitched ceilings (up to 30°). In-house control gear supports consistent group behaviour and dimming down to 1%, suitable for auditoria, theatres and similar high-volume interiors.

Special features

• High visual comfort through anti-glare cone geometry and precision optics
• Excellent vertical uniformity for façade and wall illumination in tall spaces
• Wallwasher mounting: recommended distance to wall ≈ 1/5 of room height
• Versions for sloping ceilings with pivot up to 30°
• Options for covered or flush mounting; flush mounting rings available as accessories

Individualisation / Variants

• Anti-glare cone finishes: black, matte silver, optional matt gold or matt champagne
• Connection: 3- or 5-pole plug with connection cable (Wago or Wieland)
• Mounting ring: wide colour range available (up to 10,000 colours on request)

Performance ranges (indicative)

• Downlights: LED module power approx. 6 W – 112.3 W; luminous flux approx. 582 lm – 13,280 lm
• Lens wallwashers: LED module power approx. 9.3 W – 30.4 W; luminous flux approx. 823 lm – 3,930 lm

Technical specifications

• ERCO Spherolit lens — light distributions: Flood, Wide Flood, Wallwash
• ERCO LED module — high-power LEDs in 2700K, 3000K, 3500K or 4000K; collimating lens in optical polymer
• Anti-glare cone — optical cut-off 40°; finishes: black or matte silver; alternative anti-glare ring for inclined ceilings (cast aluminium or polymer, exterior white, interior black)
• Mounting ring — covered mounting detail by default; fixation for ceiling thicknesses 1–25 mm (sizes 3–4) or 1–30 mm (sizes 5–10); separate ring for flush mounting (fixation for 12.5–25 mm)
• Housing — cast aluminium acting as heat sink; rotatable 360°; tilt range 0°–30° with lockable tilt and rotation
• Control gear — switchable, phase-dimmable (trailing-edge compatible), DALI dimmable or Casambi Bluetooth; phase-dimmable version compatible with external trailing-edge dimmers; dimming to 1%

Applications

• General and accent lighting in high rooms: atriums, foyers, auditoria, theatres, concert halls and multi-storey interiors