... ,city street,garden.roof. wind and solar hybrid power system specificationComponent namePerformanceLight source60W high-brightness LED, life span>50000h, illuminance ... 9md) thickness: 4mmWind generatorRDM-efficiency small-sized wind generator, 3 blades designEffective use of low speed wind. Internal ... circuit & over-load ,with automatic unloading function high quality solar wind energy generators