Gama Sonic Peking Solar Lamp Post and Single Lamp LED Light Fixture, EZ Anchor Base, 77-Inch Height, Black Finish #GS-52S-G Lamp post stands 77 Inch and has 1 lantern containing solar panels, 6 super-bright LEDs and Gama Sonic's patented reflector to enhance lighting Automatically turns on at dusk and off at dawn but has a switch for optional manual control Shines up to 10 hours at 120 lumens on a full solar charge No electrical wiring required and EZ Anchor included for a tool- and concrete-free installation Elegant, energy-efficient, weatherproof, rust-resistant design http://g-ecx.images-amazon.com/images/G/01/products/pc/andoncord/715NV0g1-CS._CB293717366_.pdf