The WSSL-SOLAR STREET LIGHT Made in Germany sets new standards for safe, environmentally friendly, and cost-efficient lighting of streets, paths, and public spaces, even in tropical regions with extreme weather and climate conditions. By operating exclusively on solar energy, municipalities save electricity costs, reduce CO₂ emissions, and increase the stability of the infrastructure, even during power outages. By mounting it on existing mast systems, this solar light is the cost-effective and sustainable solution for replacing and renovating existing grid-connected old lighting.