FlowLine LED unit – linear LED tunnel luminaire



  • FlowLine LED unit – linear LED tunnel luminaire

    • Linear LED lighting ensuring safety and visual comfort
    • Highly efficient lifetime solution
    • Designed as part of the TotalTunnel approach for easy installation as well as reduced maintenance and lifecycle cost


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Product family information

Tunnels often require a linear interior lighting solution. FlowLine offers an LED solution where traditionally fluorescent lighting was used. FlowLine outperforms fluorescent lighting over the full life cycle in terms of cost, safety and performance, and is a competitive alternative to HPS point-source interior lighting on total cost of ownership. Its linear build allows continuous or spaced line lighting schemes, providing optimal guidance and a high level of visual comfort. Performance can be further optimized by using FlowLine in combination with our dedicated lighting controls and service packages.


Stainless-steel modular build
Dedicated LED design
Designed for maintenance (modular build and glass cover)
Can be integrated with controls and service packages for best system performance


Traffic tunnels
Product family details
  • BGB330
Light source
  • Integral LED-module
  • 30 up to 90 W
Luminous flux
  • 3000; 6000; 10,000 lm
Luminaire efficacy
  • >100 lm/W
Correlated Color Temperature
  • 4000 K (Neutral white, NW)
  • 5700 K (Cool white, CW)
Color Rendering Index
  • 70
Maintenance of lumen output - L80F10
  • 100,000 hours at 25 ºC
Operating temperature range
  • -25 to +40 ºC
  • Separate (non-self ballasted LED-module)
  • LED-unit and driver unit need to be ordered separately
  • Distribution tunnel asymmetrical (DTA)
  • Distribution tunnel asymmetrical narrow beam (DTA-NB)
  • Distribution tunnel asymmetrical wide beam (DTA-WB)
  • Distribution tunnel symmetrical (DTS)
  • Distribution tunnel symmetrical narrow beam (DTS-NB)
  • Distribution tunnel symmetrical wide beam (DTS-WB)
Optical cover
  • Glass, tempered (GT)
  • Housing: main construction of stainless steel (pickeled and passivated)
  • Heatsink: anodized aluminum
  • Optic: acrylic lens plates (overlay princple)
  • Cover: utra clear glass, thermally toughened
  • Blank stainless steel and anodized aluminum
  • Flying lead with plug
  • Sealed unit, not serviceable
  • Ceiling mounted (horizontally)
  • 4 flange mounting clamps included for fast installation and allignment in the horizontal plane
  • Option for plugs connection for plug and play installation
  • Recommended mounting height: > 4 m
  • Spare mounting clamp sets (4 pcs)
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