Solar LED lights integrated into the ribs let this 10-ft patio umbrella charge during the day and provide energy-saving illumination at night using a convenient switch. The polyester fabric canopy is designed to be drizzle-resistant and tear-resistant, and its ruffled edges add a decorative accent while expanding outdoor shade coverage. A crank handle makes opening and closing straightforward, and the manual tilt function lets you angle the canopy for better sun protection. The included weighted base and two sandbags, which can be filled up to 88 lbs, help keep the 20-lb umbrella stable in outdoor settings.