2-pack Garden Plastic Fence Post Cap Solar Lights, White Cap, Vertical-Lined Clear Lens, White LED fit on 5x5 Vinyl/PVC or Wood Posts 5 Ultra Bright White LEDs Battery: One Pre-Installed 550mAh Lithium-Ion battery Material: Premium Heat-Resistant Plastic Operating Time: Up to 8 hours (depending on weather, regions and sunlight intensity available) 5"x 5" or 6"x6" Fence Post Cap Solar Light