タイトルまたは説明

Solar Module: use 4 pcs of *0W**0W high-efficiency silicon cell, the lifespan is *0years Controller: light control, time control, with the overcharge and overdischarge protection functions Light sources: use low pressure sodium lamp or electrodeless lamp Storage battery: maintenance free deep cycle lead-acid storage batteries Lighting time: work for 3 to 5 continuous cloudy and rainy days Height of lamp post: 8~*0 m Lamp post: high quality steel ( hot galvanized & coated with polyster powder ) Wind resistance capacity: can withstand the maximum wind speed at *0m/s ( equal to the super typhoon speed )