iSunMoon Outdoor Solar Powered LED Gutter Light Fence Roof Gutter Garden Yard Wall Lamp Rain Resistant. Approximately 2.5 inches by 5 inches in diameter, 1x AA 1200mAh Rechargeable Battery(include) The independently operating lights have an average run time up to 6-8 hours depending on weather condition (no power cord is needed). Suitable for walkways, driveways, gardens, landscaping, outdoor parties, and pathways and a great buy for home owners, landscapers, garden enthusiasts. 100% satisfaction guarantee! - We're always here to help you with your order of iSunMoon products. Don't worry if the order doesn't meet your expectation or you run into an issue after receiving the products. We back all purchases with great no-quibble customer service, so as to make sure you're satisfied.