Gama Sonic GS-114B-FPW-WB Prairie Bulb Lamp Outdoor Solar Light Fixture, Pole Pier & Wall Mount Kits, Weathered Bronze New Solar Technology: The GS solar LED light bulb is our patented technology that takes the idea of a light bulb and incorporates it into outdoor solar light fixtures. It boasts a 10-year life span and illuminates 50 lumens for up to 12 hours Automatic Dusk-to-Dawn Performance: This solar light is designed to provide automatic dusk-to-dawn operation after a full days charge. Generally, 6 hours of direct sunlight on the panels produce a full battery charge (do not install in shady areas) 3 Set-Up Configurations: This solar outdoor light fixture includes 3 different mounting options and can be mounted anywhere direct sunshine is available. Mount to an exterior wall, a 3-in diameter pole (pole not included) or bolt to flat surfaces No Electrical Wiring: No electrical wiring is required for installation, making this Gama Sonic Solar Lamp the perfect light to install while offering an energy and money saving alternative to electric or gas-powered outdoor lighting Built to Last: This solar-powered light is constructed with weather-resistant and rust-resistant cast aluminum, making it a durable asset to your home. The integrated Ni-Cd battery pack is crafted to last for about 3 years, or roughly 1,000 charges. Dimensions: 7 x 9 x 12.5