Specs: Material of umbrella：180g polyester Dimetre umbrella pole:Φ1.5inch Qty of umbrella rib:8 Qty of Led lights:64 Size of solar panel：4.72”L * 4.53”W *1.22”H Power of solar panel:1.2W Tilt: Yes Crank:Yes Features: Easy crank open function with push-button tilt, keeping cool and comfortable in sum