GTMax SS30P Solar Powered Shepard's Hook Garden Lantern Solar powered. No Wiring Powered by the sun. Fast and easy to install. Energy saving Recharged by solar panels under sunlight. Light turns on automatically when dark Super bright LED for brighter light output. Rechargeable Ni-Cd AA battery (included) Up to 10 hours of light when dark. LEDs can last up to 100,000 hours. Ideal for areas where conventional electrial supply is not available