• 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

Libra

This sleek, unobtrusive design will complement a wide variety of locations. The white light is proven to enhance quality of life for the whole community. Balanced, of course, with due sensitivity to possible light intrusion on residents and the dark of the night sky - Libra fully conforms to the glare classes of EN 13201.

Residential streets and side roads where glare control to EN 13201 is important.

For local authorities and communities

  • Precise control of glare - In BS5489/en13201, the highest attainable G Class for the lowest possible glare from lanterns with deeper bowls is G3. Libra meets this irrespective of whether the lantern is mounted on a column at a tilt angle of 0 or 5 degrees.  However, even if a tilt angle of 10 degrees is selected, G3 can still be achieved through the use of two louvres.
  • White light design designed specifically for use with CFL lamps to enhance streets appearance and security.
  • Stylish appearance with  sleek, unobtrusive design will complement a wide variety of locations.
  • Low lifetime costs special reflector design, low energy lamps and gear, easy installation and minimal maintenance requirements ensure low running costs over a long lifetime.
  • Durable and recyclable.  Body made of seawater resistant grade aluminium is fully recyclable, and IP66 environment resistance and IK08 impact resistance deliver a long working life on the streets.

For installers and contractors

  • Easy to install and maintain. Tool-less features allow rapid cabling without removing gear tray, hinged easy access gear tray, 3 stainless steel clips and safety cut-off ensure rapid, easy and safe installation and maintenance.
  • Post-top or side entry. Swift, simple fixings offer a choice for new or retrofitting.
  • Site adjustable glare control. Glare control to G3 of EN13201 is achieved with unique adjustable louvre system, at 5˚ or 10˚ mounting angles, and easily installer configurable to suit location.
  • Libra
  • Libra