Combining function and form this 9 ft scalloped solar patio umbrella opens 64 sq ft of shade and lights up after dusk through 24 solar Led bulbs. Solar powered operation requires no electricity. A one-push 30 degree tilt redirects shade as the sun moves across the afternoon. The crank handle controls open and close. Water-resistant wear-resistant polyester fabric blocks rays and resists light rain. Eight sturdy metal ribs anchor a top air vent that releases wind pressure.