A real system approach to ensure optimal interconnection of all the last generation technology bricks.
Sunna’s patented expertise: a system that adapts itself dynamically to weather conditions and latitude. It manages energy accordingly to avoid black-outs for over 10 years+ d'infos
The result of an ambitious research program with the French reference lab, the CEA : a unique battery, Nickel based. This new technology allows more than 4,000 charge / discharge cycles, meaning it has a 10 year + lifespan. In addition, these batteries are particularly resistant to thermal variations and can withstand temperatures ranging from -20°C to + 70°C.+ d'infos
Sunna LED modules are European quality, particularly powerful and with the best Lumen / Watt ratio on the market.+ d'infos
Newest member of the Sunna Design’s all in one solar streetlights family, the iSSL Maxi 4 combines the best of Sunna design’s technogical expertise into the most reliable & powerfull road lighting product on the...Lire la suite
Nigeria, flagship country in solar energy had been involved on large scale projects in the field for many years.Schneider Electric teamed up with Greenelec Group, a key player on solar lighting in the...Lire la suite