LED solar lights: solar lights are used during the day or night, no power supply or power cord is required, while 32 LED lights can be used for 9-12 hours. The solar panel on the top is powered by a rechargeable battery. Material: Anti-rust powder-coated aluminum frame with 8 aluminum ribs to improve durability. It is made of high-quality waterproof, Sunshine-resistant and fade-resistant fabrics, and has a service life of several years. Size and method of use: The diameter of the parasol is 2.7m and the height is 2.48m. The diameter of the riser is 48mm and the lid is made of 100% polyester. Ideal for gardens, swimming pools, terraces, yards, lawns, gardens, balconies, restaurants and any other outdoor areas. Sun protection: the ideal sun protection in the garden! The umbrella covering of a garden umbrella is water-repellent. The angle of inclination allows you to optimally position the parasol so that it is always protected from sunlight. Save space: the crank mechanism runs smoothly, and the parasol can be opened and adjusted easily. The aluminum traffic signal umbrella comes with a strap with a Velcro buckle for compact lacing.