Cool White Outdoor Solar Powered 2 LED Wall  Light Lamp for Stairway Garden Bring light to your dark shed， without  connectting to your local power grid. 
Mount to fence or wall to provide extra light along walkways， on decks or patios.
Lights come on automatically at dark.
Comes with mounting hardware.
Long-life LED lamps

Absolutely NO WIRING and easy to install， OFF/ON Switch
Solar Battery: 2V 120mA
Recharged by solar panels under sun light 
Monocrystalline solar panel  
Rechargeable : Ni-MH  1*AA 1200mAh battery