The WiFly Par Airstream Pak from American DJ includes an Airstream DMX Bridge and four WiFly Par QA5 wash fixtures. The Airstream DMX Bridge from American DJ creates a wireless DMX network to control DMX lighting fixtures using the Airstream DMX App for iOS devices (available free in the app store). It is compatible with all ADJ WiFLY and Elation Profession E-FLY products. The Airstream DMX Bridge can control non-WiFly products using the 3-pin XLR output connection. The WiFly Par QA5 wash fixture is compact, rechargeable, and lithium battery powered. It comes with a WiFly Transceiver and a built-in wireless DMX. It offers the power of five 5W RGBA Quad LEDs (Red, Green, Blue, and Amber) to create rich hues and smooth color mixing for stage or wall washing. It also offers the freedom to set up your fixture wherever you wish without the restrictions of power or DMX cabling.