• Design Service
    Free design service A dedicated, fully qualified, in-house design team is at your service completely free of charge. Providing comprehensive lighting designs bringing designs to life for road, urban, tunnel, high-mast, sports and area lighting schemes. We also have a specialised PFI design and support service.
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  • Cost Calculator
    Cost Calculator The pressures on reducing energy, maintenance costs and operating costs will continue to increase so that climate change objectives can be met. Understanding the total cost of an installation over its whole life is becoming increasingly important as budgets become tighter and long term planning is required. The Total Cost of Ownership Tool from WRTL allows you to compare the complete cost of alternate lighting solutions alongside Stela so that you are able to make informed decisions on long term sustainability.
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“LED lighting was our preferred choice and Stela really stood out. Indal WRTL were able to present very convincing evidence to support our final decision.” Richard Bergman

Products

With our long pedigree in road tunnel lighting system design and installation, we have developed a range of luminaires and digital addressable control equipment entirely to our specifications, to not only match but to exceed your expectations.

This means that i-TunneL® luminaires and control systems are not only designed together for a completely integrated installation, but they also perform to the standards that we know you need in your road tunnel project.

Real engagement with actual projects on site for our lighting and control engineers means that we know what your issues and priorities are, and can work with you to realise your road tunnel lighting scheme successfully.

More information can be found by following the links below, or  by downloading the  i-TunneL® brochure