Solar light system diverse applicationswhether in the garden tool shed alpine hut caravanning or camping this bright light with 10 bright white leds can be used anywherethrough a powerful 2 w solar module the installed batteries are charged when the sun is out and can be turned on and off through a pull switch as needed the brightness can be selected through the pull switch between 5 and 10 leds delivery including battery 3 x mignon nimh 12 v 1800 mah 2 w crystalline solar module