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Product family · In-house brand
Brünig Double Raster
Description
The Brünig Double is a classic LED linear luminaire for surface-mounted or suspended installation, available in a length of 1'500 mm with louvre or prism diffuser optics. It covers a power range of 30 to 50 W and achieves a luminous flux of 6'250 to 6'500 lm at an efficacy of up to 130 lm/W. Thanks to its optimised optics it achieves a low glare rating of UGR < 19; the light emission is direct/indirect. Control is via DALI with NFC configuration; a motion detector and an emergency lighting function are optionally available.
Key facts:
- Simple, efficient and classic
- Two different optics: louvre or prism diffuser
- Low glare rating UGR < 19
- Surface-mounted luminaire or suspended installation
- Optionally available: cable pendant set and custom RAL colour
Scope of delivery:
- 1x Brünig Double linear luminaire (in the selected optic)
Note: Further versions available on request
Technical data
ELECTRONICS
- Primary voltage: 220 - 240 V AC / 50-60 Hz
- Secondary voltage: 100 - 150 V DC
- Control gear: Tridonic
- Power: 30 - 50 W
- Maximum system power: 50 W
- Conductor cross-section: 3/5 x 1.5 mm2
- Energy efficiency class: C
LIGHTING TECHNOLOGY
- Luminaire type: Linear luminaire
- Light colour: 4'000 K
- Light colour adjustable: No
- Colour rendering: Ra > 80
- Maximum colour deviation: < 3 SDCM
- LED type: SMD 2835
- Rated luminous flux: 6'250 lm (prism diffuser) / 6'500 lm (louvre)
- Luminaire efficacy: up to 130 lm/W
- Light distribution: Symmetric
- Light emission: Direct/indirect
- Beam angle: 90°
- Cover: aluminium louvre or PMMA diffuser
- Glare rating: UGR < 19
- Lifetime: 100'000 h L80 B10
FUNCTIONALITY
- Dimmability: DALI (NFC configuration)
- Motion detector: Yes (optional)
- Presence detector: Yes (optional)
- Integrated emergency function: Yes (optional)
- Application area: Indoor
DIMENSIONS
- Length: 1'500 mm
- Width: 220 mm
- Height: 47.5 mm
- Weight: 4'300 g (prism diffuser) / 4'540 g (louvre)
MATERIAL
- Housing colour: White
- Light emission: aluminium (louvre) or PMMA (diffuser)
FURTHER DATA
- Protection rating: IP20 (louvre) / IP44 (diffuser)
- Protection class: I
- Impact resistance: IK06
- Operating temperature: -20 to +40 °C
- Limited surface temperature (D certification): Yes
- Warranty: 5 years
- Certificates: CE, RoHS
