The CHAUVET DJ COLORband Q3BT ILS is a full-size linear wash light with built-in Bluetooth wireless technology, so you can control it from your smartphone or tablet without any additional hardware. Its three zones of control create amazing, automated effects so you can light up the stage. The COLORband Q3BT ILS is compatible with the CHAUVET DJ ILS (Instant Light Shows) ecosystem, and with the optional IRC-6 remote (sold separately), you can easily set static colors or run automated programs.