Up to 10 Hours of Power. The duration depends on the amount of absorbed sunlight
Be sure to turn the light on by pushing ON/OFF button before installation. Then it will be AUTO ON at dusk and OFF at dawn.
UPGRADED SOLAR PANELS: Eleven big solar panels collect more sun power to be transformed by more photovoltaic cells into electricity for show time.
LAST THROUGH THE NIGHT: Powerful built-in 2200mAh batteries store sufficient energy for whole night use.
DON'T FORGET: Remember the "ON" button before installing. You may face down or cover the solar panel to make sure its on. If there is light, it's ON. If not, please turn it on by pressing it.