Arno
Architectural Tubular Light
Compact form. Strong presence.
Controlled light. Decorative character.
Sealed design. Reliable performance.
Key Features
- Compact 300 mm – 400mm body
- Ø70 / Ø100 mm Diameter Options
- Single-Sided or Double-Sided Light Output
- Honeycomb or Louver Grille Options
- Custom Finishes in Black, Gold or RAL Colors
- Flexible Wall-Mount Bracket Configurations
- ON/OFF, DALI, TRIAC, 0–10V Control
- Motion Sensor and Emergency Versions
- UV-Resistant Polycarbonate Housing
- IP67 / IK10 Protection
- 960°C Glow-Wire Tested
- Minimum 5-Year Warranty
- CE, RoHS certified
Visual comfort with high usable output
Built-in decorative optics: honeycomb or louver grille, help shield the LED source from direct view and improve glare control, delivering comfortable illumination while maintaining strong effective light levels. Ideal for long-hour lighting in high-traffic areas such as corridors, entrances, and stairwells.
Compact form for diverse architectural spaces
A space-efficient tubular wall luminaire designed for both interior and exterior use, suitable for office façades, museum/exhibition entrances, stadium stairwells, apartment porches, park pathways, pool terraces, library corridors, and hospitality/retail environments (including hotel headboards and restaurant feature walls).
Configurable light distribution for layout planning
Available in single-sided emission as standard, with double-sided emission optional to support different spatial layouts, wayfinding needs, and balanced illumination requirements.
Project-ready customization
Supports single-unit installation, repeated linear layouts, or grouped compositions, making it easy to create continuous wayfinding rhythm and clear zone identification across corridors, lobbies, and outdoor routes. Custom lengths are available on request, enabling near-floor installation for boundary/area separation lighting, or wall-mounted configurations that deliver stronger guidance and visual direction for visitors.
Robust sealed construction for demanding sites
Designed for long-term performance in public and outdoor environments, featuring a sealed structure and durable materials with IP67 protection and IK10 impact resistance, supporting reliable operation under weathering, UV exposure, and high-traffic conditions.
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: glare-control optics (honeycomb / louver grille)
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
Two diameter: Ø70 mm / Ø100 mm
Standard length: 300 mm
Custom lengths: Available on request (project-based)
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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
Wall mounting brackets (multiple styles available)
Compatible with different bracket types (project-specific)
Adjustable bracket spacing
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
Decorative glare-control optics: honeycomb or louver grille
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
