TOTOBAY New Version with Bight 28 LEDs Patio Umbrella Light, Built-in Rechargeable Batteries,Much Environmental-friendly and Energy -efficient than Other Old Version. 2 level brightness: ●High light with 28 leds on – switch to the right ●Dim light with 8 leds on – switch to the left ●Shut off – switch to the middle Worry-free Warranty: TOTOTBAY is …