This outdoor umbrella has a sturdy aluminum pole that stands against winds. With an aluminum frame from the canopy to the bottom of the pole, this umbrella provides dependable durability to extend your shade’s longevity. The umbrella canopy features polyester cloth to keep you cool and comfortable. The material is strong enough to hold up against the elements, and the sunburn rays are blocked. You can easily position your umbrella at the perfect angle and quickly close and open it with a crank. When the sun rises, or the rain falls, the crank partway up the umbrella can open the umbrella, creating a shady area for safely enjoying the outdoors. 26 LED Lights with 6 steel ribs help to light up a relaxing night. The solar can work 6-8 hours when the battery is in full status. The built-in battery will be charged during the daytime by the provided solar module. Hand crank design allows opening & closing the umbrella with little effort. And handy tilt mechanism means you can angle the canopy to create the optimum amount of shade in seconds to block the sun from any angle at any time of the day. It is even easy to use for kids and the elderly. Chose this patio umbrella to enjoy the sunshine without sunburn. Also, it can't stop you from enjoying patio time when a rainy day. Avoid sunburn and rain, and enjoy the patio time with this market umbrella.