Solar Powered LED Post Cap Light,Outdoor Garden 5.4" x 5.4" 18 LED Post Deck Cap Square Fence Light Landscape Lamp (Warm light) It contains 18pcs LED Lamp beads.Waterproof: IP55. Classic post lights outdoor design.Add solar lights outdoor and style to your posts and yard. A transparent material, high permeability. With 200 lumens, ultra bright warm white LED makes the solar post light great and enough to provide safety and security at night!a HIGHT CONVERTRION ENERGY SAVING. 1x3.7V 2000mAh lithium battery, removable batteries can be used repeatedly. 6V/1.2W polycrystalline silicon solar panels, the photoelectric conversion reach up to 17%. LIGHTING TIME: 15~18h for spring&summer and 12~15h for autumn&winter. SIZE:775.5 inches Super easy installation:there are no confusing wires,easy to install, done in less than a minute.