• 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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“As well as the significant environmental advantages, I have no doubt that [Stela] LED street lights will also help to greatly improve the safety, security and the general environment of streets in the city.” Councillor Timothy Huxtable

Cassini

Ground or wall recessed mounting floodlights to emphasize monuments and vegetation. Both symmetric and asymmetric reflectors are available.

Cassini

Possible lamps and power:

  • Low voltage halogen, GU5.3 of 50 W
  • Halogen for current voltage, GZ10 of 50 W
  • (TC-F) compact fluorescence, GX53 of 7 W
  • (Ht) metal halide, PGJ5 of 20 W
  • 2x6 leds of 3 W in five colours
  • 20 leds of 3 W in five colours
  • 46 leds of 5 W in five colours
  • (H) metal halide, E-40 up to 400 W

  • Cassini
  • Cassini