6 Pack Solar Power Square Outdoor Post Cap Lights for 4x4 PVC Posts (Off White)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Smooth &amp; durable weather resistant surface is perfect for handling the natural elements</li><li>Brilliant white LED bulb has a life expectancy of over 100，000 hours</li><li>Each light includes a 600mAh AA Ni-Cd battery that's recharged by the natural power of the sun</li><li>100% Solar Powered no external wiring necessary</li><li>Product Dimensions - 5.75" x 5.75" x 4.5"， Base Dimensions: 4" x 4" Post Size Fitting; these post caps will ONLY fit on 4" x 4" Vinyl， PVC or Plastic posts. The opening on the bottom of the post cap which fits over the top of the post is exactly 4 1/16" x 4 1/16". *** This post cap is not designed for use on Wooden posts!</li></ul></div><img src="http://ecx.images-amazon.com/images/I/415toq3o08L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41J5M7crQGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31YRU-5DKXL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41VMoxYkg6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41pZept2yOL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51l4lxMiF%2BL.jpg" noproxy>