COLORband Q3BT is a full-size linear quad-color (RGBA) wash light fitted with 3 zones of control. This linear wash light features DMX + built-in Bluetooth® wireless technology. Control COLORband Q3BT with the free BTAir app (patent pending) from any smartphone or tablet; no additional hardware needed! Quad-color LEDs allow for vibrant and warm color mixing! Access built-in automated programs via Master/Slave, DMX, or optional IRC-6 remote. Power link multiple units to save time running extension cords.