Luminaires

i-TunneL® luminaires boast advanced optical performance with unparalleled build quality and are built to customer specification to deliver unbeatable solutions to any tunnel lighting problem. Our long history in the field has allowed the product to be engineered to meet the exact requirements of the arduous road tunnel environment.

Structural Integrity

  • Extruded aluminium, chromated to 6+ level and powder coated
  • Single O ring seals luminaire to IP66
  • Impact resistant to IK09
  • Thermally toughened glass
  • Complete seperation of dissimilar metals, eradicating electrolytic corrosion


Reduced Installation and Maintenance Costs

  • Modulisation of luminaires to reduce support structure requirements and installation time
  • External clamps alleviate need for opening luminaire on installation
  • Channel mounting system for swift installation
  • Hand operated door opening mechanism
  • Easily removable gear tray


For more detail on product specifications, please follow the links below:

  • T-line

    i-TunneL® introduces T-line road tunnel lighting, the latest innovation in the Stela range of LED solutions from Indal WRTL.

  • 2811
  • 2815
  • 2816