Davinci Lighting FlexFit Solar Post Cap Lights turn your posts into outdoor lights. These bright and beautiful solar powered lamps charge in sunlight and turn on automatically at night. <br> <br> <b>Versatile: </b><br> - One base fits 4 inch 5 inch and 6 inch WOODEN posts. For wood posts only. <br> - Works with both square and round posts. <br> - Can be also set on any flat surface. <br> - Perfect for fence, deck, patio, path, dock, railing, or garden lighting. <br> <br> <b>Cordless: </b><br> - Place them anywhere, without worrying about wires. <br> <br> <b>Easy to Install: </b><br> - Avoid the cost and headache of hiring an electrician or contractor. <br> - Simply screw onto your post. <br> <br> <b>Built to Last: </b><br> - We've worked hard to build the best lights that deliver great value. <br> - UV protected housing and matte textured finish. <br> - Weatherproof for use in rain, sleet, or snow. <br> - Lifelong LEDs. <br> <br> <b>Specifications: </b><br> - 25 lumens brightness. <br> - Warm white (3000 Kelvin) LED. <br> - 3.2v 300mAh lithium ion 14500 (AA size) rechargeable battery (replaceable). <br> - Advanced monocrystalline solar panel. <br> - 7-8 hours of battery life after 8 hours of direct sunlight. <br> <br> <b>PLEASE NOTE: <br> - The base's rounded footprint leaves the corners of a 6x6 post slightly exposed. <br> - These post caps will fit any wooden post with true dimensions between 3.5 to 5.5 inches. </b> <br>