... energy 3)CE, ISO, patents 4)safety Wind solar hybrid LED streetlight system can guarantee the lamp will ... local weather situation, like the annual average wind speed and solar energy. And all the configuration will meet ... Gel battery, span life for 4 years; Mono Solar panel, power efficiency 17%; LED streetlamp, 60-120W ... a beautiful scene for streetlight. CXF400 wind solar hybrid LED streetlight system