Corbusier
Architectural Tubular Light
Low-glare directional light.
Architectural precision.
Sealed, reliable construction.
Key Features
- Ø45 / Ø70 / Ø100 mm diameter
- 300–1800 mm custom lengths
- Single or double-sided directional light
- Inclined aluminum louvers, low-glare distribution
- Custom finishes — gold, silver, black or RAL
- Wall, ceiling or suspended mounting
- ON/OFF, DALI, TRIAC or 0–10V control
- Motion sensor and emergency options
- UV-resistant high-transparency PC housing
- IP67 / IK10 protection
- 960°C glow-wire tested
- 5-year system warranty
- CE, RoHS certified
Directional lighting with integrated glare control
Corbusier uses precision-engineered aluminum louvres to shape and direct the light output, ensuring illumination is delivered exactly where required while the light source itself remains discreetly concealed.
This controlled distribution minimizes glare and maintains visual comfort in circulation and functional spaces.
Single-sided standard, double-sided option
The luminaire is supplied with single-sided light emission as standard, providing clear and efficient directional lighting for walls, façades and passageways.
For projects requiring illumination on both sides, a double-sided version is available, allowing the same fixture family to adapt to different spatial and lighting requirements.
Built to last
Its distinctive construction ensures excellent resistance to dust, water splashes and steam, with an IP67 ingress protection rating, making Corbusier suitable for indoor, semi-outdoor and humid environments.
Built using sustainable materials, aluminum and stainless steel components and an IK10-rated housing, the luminaire maintains stable performance even when exposed to impacts and UV radiation.
Flexible installation and project-friendly maintenance
Corbusier supports surface-mounted, suspended, vertical or horizontal installation, making it suitable for a wide variety of architectural conditions.
It can be installed as a single luminaire or combined into linear or repeated arrangements, enabling cohesive lighting compositions across corridors, façades and large architectural surfaces.
TECHNICAL SPECIFICATIONS
Technical characteristics
Light source
LED source: High-efficiency SMD2835 LEDs
CRI: ≥80 (CRI 90 optional)
MacAdam: ≤3 SDCM
Lifetime: 50,000 h (L80/B10 @ 25°C)
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Optical system
Optical system: Directional lighting controlled by precision aluminum louvres
Light distribution: Single-sided emission (standard)
Option: Double-sided emission (on request)
Glare control: Reduced direct view of LED source
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Electrical
Input voltage: 220–240 V AC (100–277 V AC optional), 50/60 Hz
Power factor: >0.95
Power range: 10–70 W (depending on length and output)
Control options: ON/OFF · TRIAC · 0–10 V · DALI (DT6/DT8 on request)
Options: Sensor version / Emergency version
Electrical class: Class I
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Color temperature
CCT: 2700K / 3000K / 4000K / 5000K / 6000K
Option: Tunable White (on request)
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Dimensions
Tube diameter: Ø70 mm / Ø100 mm
Custom lengths available (300–1500 mm)
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Operating temperature
Operating temperature: −25°C to +45°C
Installation and maintenance
Connection
Sealed cable entry with stainless steel cable gland
Cable range: Ø5–14 mm
Disconnectable terminal block
Up to 3 × 2.5 mm² conductors
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Mounting
2 Mounting brackets with adjustable spacing
Wall, ceiling or suspended installation
Suspension kits available
Materials
Housing
Co-extruded polycarbonate (PC) or PMMA tube
UV-stable, impact-resistant
For indoor and outdoor use
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Structure
Precision-engineered aluminum louvre system
Aluminum end caps
Stainless steel fixing components
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Customization
Custom lengths available on request
Multiple mounting bracket options (project-specific)
Surface finishes: matte textured / smooth gloss
Control options configurable per project (ON/OFF, TRIAC, 0–10 V, DALI; sensor / emergency on request)
Single-sided / double-sided emission options
Standards & protection
Ingress protection
IP67 standard
IP69K optional
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Impact resistance
IK10 (PC)
IK08 (PMMA)
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Fire performance
Glow-wire test: 960°C
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Warranty
5-Year whole fixture
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Applications
Architectural indoor and outdoor environments
ARCHITECTURAL APPLICATIONS
