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Solar street light that integrates environment sensors to reduce energy consumption

November 2020


The solar street light designed by Green Tech Innovations works with the data collected by environment sensors and adjusts in real-time with the charge level of the integrated battery. The electronic controller manages the energy for the best use of the whole system (solar panel, battery, LED, video, environment sensors, etc.) In that way, customers can be sure that their electricity consumption will be optimal and will help them to achieve a significant reduction in their electricity bill. The Solution could replace existing street lights with a renewable energy system that is totally autonomous. With Solar E-Light, not only will Smart City no longer just be a concept, it will also enable citizens to regain their pole position in the urban space, while decreasing their energy expenses. In addition to reducing CO2 emissions, the system is modern and updatable, economically profitable for the customers and has the ability to integrate the last innovations.

Label Date November 25, 2020
From France
Maturity stage Initial market commercialization
Looking For Network, Credibility

Implementation Stories

SOLAR E-LIGHT by Green Tech Innovations
Implemented by Communauté de Communes Pays Haut Val d'Alzette in Audun-le-Tiche (France) in 2021

The community of communes of Pays Haut Val d’Alzette has signed in 2021 an innovative purchasing agreement with Green Tech Innovations with the objective of installing nearly 500 new luminaries in its 8 communes. Due to a shortage of components, the project is behind schedule and 230 of the 500 lights are currently being installed. The agreement is the first peri-urban smart city contract for the region and demonstrates Region Grand-Est’s consistent efforts to implement clean and efficient technologies throughout its municipalities.


Expected to reduce light pollution, enable 75% energy savings, and an roi in 4 years


The environmental benefits

  • 4 to 11 nights of autonomy in countries like Belgium, Luxembourg, East of France and Germany without any blackout during the year and the average of 50% energy savings compared to the mainstream alternative
  • Up to 118% of energy savings compared to the mainstream alternative
  • More than 90% reduction of CO2 emissions compared to the mainstream alternative
  • Up to 95% of recycled material for the whole system

The Financial benefits

  • 80% of savings made compared to the mainstream solution
  • Immediate payback time for the customers
  • Investment payback for the client = 5 years

Activity Region

  • /
  • Headquarters
  • Activity

Company Profile

Green Tech Innovations

Green Tech Innovations design and develop high value-added solutions in the field of renewable energies.

View company profile Solution website
Headquarters 57070 Metz, France
Contact the Solution Provider Add to Favorites

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator Green Tech Innovations has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.