... groundPole 16 feet high, made of galvanized steelController 12V 10A solar charge controllerBattery 12V 120Ah, gel cell deep cycle batteryWorking Time ... days backupOptions for Solar Street Light (WS-SL-S10)Light Power 15W, 18W, 21W, 30W, 42W, 48WPole Height 10 feet, 11 ... feet high, made of galvanized steel Controller 12V 10A solar charge controller Battery 12V 120Ah, gel cell deep cycle battery Working ...