Solar powered, Recharged by solar panels under sunlight
Light turns on automatically when dark
Products size 4.5" X 6" X 4"
Rechargeable Ni-Cd AA battery (included), Up to 10 hours of light when dark, should last for approximately 2 years before replacing.
Super bright LED for brighter light output, LED bulb never burns out,LEDs can last up to 100,000 hours.