Each adult ticket comes with the following:

  - Wristband for entry into the festival area with access to food trucks, Floating lantern kit, LED candle, Commemorative drawstring bag, Marker, Playing Cards, Conversation Cards, Lantern retrieval and water clean up
The price covers the cost of collecting and removing the lanterns from the water following the event as well as cleaning up any trash that may have been previously been in or around the water.

Link for more info