code: def toggle(self):
          
          # Send command
          self.api_call.operate_on_bulb("toggle")
          # Update property
          if self.is_on():
              self.property[self.PROPERTY_NAME_POWER] = self.POWER_OFF
          elif self.is_off():
              self.property[self.PROPERTY_NAME_POWER] = self.POWER_ON
docs: This method is used to toggle the smart LED (software managed off).
              This method is defined because sometimes user may just want to flip the state without knowing the
              current state