Public lighting

Modernization and citizenship

Public lighting is much more than just light. It's an essential tool for improving city life and protecting the planet. E-REDES is ensuring a change by replacing conventional luminaires with LED technology. This change is driven by commitment and a forward-thinking vision. It is also a fundamental step in the energy transition, promoting safer streets, more efficient cities, and a more sustainable future.

LEDs at the service of sustainability

 

We are progressively replacing traditional luminaires with LED lights, a more advanced, efficient and environmentally friendly technology.

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Increased energy efficiency

They consume up to 80% less energy.

Longer lifespan

Up to 5 times longer lifespan.

Reduced maintenance

They need fewer interventions.

What are the benefits of this replacement?

The modernization of public lighting brings real and measurable advantages for everyone:

  • Environment: Lower greenhouse gas emissions, contributing to climate goals.
  • Economy: Significant reduction in energy and maintenance costs for municipalities.
  • Safety: More effective lighting in pedestrian and road areas.
  • Quality of life: Urban environments that are more comfortable and visually appealing.
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E-REDES’ Role in Public Lighting Management

E-REDES is responsible for managing and maintaining the public lighting network across most of the territory. This service is essential for road safety, community well-being, and urban space enhancement. It comprises several responsibilities, including:

  • Ensuring that luminaires operate correctly and efficiently.
  • Carrying out preventive and corrective maintenance operations.
  • Promoting the modernization of lighting infrastructure.
     

What is the impact of Public Lighting on the Energy Transition?

Public lighting plays an important role in the decarbonization of the energy system. By investing in LED technology and smart solutions, E-REDES helps to:

  • Reduce energy consumption in the public network.
  • Comply with national and European environmental commitments.
  • Promote a cleaner and more efficient energy model.

Each luminaire replaced is a concrete step towards carbon neutrality.

 

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Public Lighting Numbers
2 366737
LED luminaires installed (June 2025 data)
560 GWh
Energy saved per year with the installation of LED luminaires (2024 data)
>100 ktCO2
CO2 emissions avoided per year (2024 data)
Frequent Asked Questions

  1. E-REDES is responsible for the management and maintenance of the infrastructure in various areas, in coordination with the municipalities.

  2. Modernization happens gradually, prioritizing areas with higher consumption, lower efficiency, or a greater need for intervention.

  3. You can report the issue through the “Public Lighting Faults” section on the Digital Service Desk, by calling the Electrical Faults hotline at 800 506 506 (available 24/7 | free call), or by using the form available on our website.

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