SIEDiNLAR Solar Post Cap Lights Outdoor Glass LED Fence Deck Light 2 Modes for 4x4 5x5 6x6 Vinyl Wooden Posts Patio Garden Decoration Warm White/Cool White Lighting White (6 Pack Two Color Modes】The Siedinlar solar post light has two modes (warm white & cool white). Textured cobblestone glass and firm frames allow them to give beautiful patterns on pillars at night. 【Solar Powered】This post cap light produced 15 lumens of brightness with a wide beam angle. Also, it turns on and off automatically at sunset and at sunrise, making it a perfect option to light up your patio, porches, fences, decks and more. 【High Quality Pebbled Glass】The 4 LEDs bulb in each cap can stay lit for up to 8-12 hours, and the pebbled glass will retain its color and beauty for years to come. Light easily mounts on top of any standard 4x4, 5x5, 6x6, inch wooden post. 【IP44 Waterproof】