... modulesPolycrystalline silicon solar cells 240W, photoelectric conversion efficiency ≥ 15%Wind Generator50W, rated voltage DC24V, Working wind speed range 2.5m / s ~ 10m / s, safe wind speed ... efficiency ,80LM / W. Center illumination,12LX;illumination uniformity 0.4.solar-wind Complementary street light poleThe poles are coiled of High-quality ...