... 80AH,12VController:time-control,over-current,over-voltage,temperature protection,humidity protection,12V/10ABattery box:water-proof5Functionadjustable ... effective, twice life span and better adaptability for high and low temperature -10° C~50° C 5. Extra ... are both available to LED light. 6. Automatic controller set. Light starting up by light sensor, light ... set. Solar Street Light with high quality