Get the most out of day and night using this 9 ft. dia. Solar-Powered Patio Umbrella. it's generously sized rectangular canopy blocks the sun's rays throughout the day, and lights up the night with it's pre-installed solar-powered LEDs. Easy tilt operation is more user-friendly than ever. Take down and store umbrella in dry place during rainy weather. 3-Piece umbrella with 8 ft. H. Powered by 3-AA NiMH rechargeable batteries (included). For use with base (not included).