48 V track-light system INVIA

DALI

Special features

• Linear wallwashing: efficient vertical illumination with high uniformity, including around corners.
• Suitable for office workstations: designed for good glare control and high visual comfort (UGR values as reference for norm-referenced lighting).
• Various luminaire inserts: tool-free insertion of downlights, uplights and wallwashers; includes uplight inserts and Minirail 48V track insert for spotlights.
• Tunable white technology: adjustable colour temperature for Human Centric Lighting concepts.
• Integration of 48V spotlights: compatible with ERCO 48V spotlights, enabling narrow 5° spots, zoom optics and precise framing (RGBW/tunable white optional).

Product description

The Invia 48V continuous line lighting system creates uninterrupted lines of light that bring dynamism to interiors and emphasise spatial dimensions. It provides architectural lighting with precise and efficient light distributions for room heights up to 8 m and is suitable for public buildings, offices and museums. The system supports recessed, surface-mounted and pendant installations. The base profile integrates four conductors for 48V power and a DALI control line. Luminaire inserts snap into the profile without tools. Digital connectivity, uplight inserts and tunable white options make Invia suitable for advanced lighting concepts.

Product features / construction details

• ERCO lens system (downlight): optical polymer lenses; distributions include diffuse, wide flood and extra wide flood.
• Reflector for wallwasher: aluminium, silver anodised, highly specular for asymmetrical wallwashing distributions.
• Uplight diffuser: luminaire composed of three permanently connected units; polymer construction for indirect lighting.
• ERCO LED-module: mid-power LEDs in warm white (2700K or 3000K), neutral white (3500K or 4000K) or tunable white (2700–6000K).
• Anti-glare cover: polymer; finish options — downlight: white (RAL9016) or black; wallwasher: white (RAL9002) or black.
• Housing: aluminium profile combined with polymer components; profile can be shortened on site; available shapes: linear or corner.
• Control gear: switchable or DALI dimmable; Casambi Bluetooth control via gateway accessory possible.
• Profiles / power supply: underside designed to accommodate luminaires; surface-mounted, pendant and recessed variants; integrated conductors: 2 insulated copper conductors 4.5 mm² for power (1 circuit, max. 10 A) and 2 insulated conductors 4.5 mm² for DALI control line.

Characteristics / technical specifications

• System type: modular continuous line lighting system with interchangeable luminaire inserts.
• Applications: public buildings, museums and galleries, offices; suitable for room heights up to 8 m.
• Mounting: recessed (covered or flush recessed), surface-mounted, pendant.
• Light distributions: downlight (diffuse, wide flood, extra wide flood), uplight (axially symmetrical), wallwasher (asymmetrical for uniform wallwashing).
• Light sources / output ranges (examples): downlights 1.2 W–31.3 W / 294 lm–5693 lm; wallwashers 4.3 W–31.3 W / 936 lm–6134 lm; uplights 3.7 W–5 W / 883 lm–1022 lm.
• LED colour temperatures: 2700K, 3000K, 3500K, 4000K or tunable white 2700–6000K.
• Track insert: Minirail 48V integration for ERCO 48V spotlights (accent lighting and framing).
• Electrical: four conductors integrated in profile for 48V plus DALI control line; power conductor spec: 4.5 mm² copper conductors; 1 circuit, max. 10 A.
• Control: switchable, DALI dimmable, Casambi Bluetooth control via gateway accessory.
• Materials / finishes: aluminium profile, polymer optics/diffusers; profile finishes: white (RAL9002), black or silver powder-coated; anti-glare cover finishes per luminaire type.