Preprogrammed Power / Data Supply makes it easy since you don’t need any sort of Controllers, and changes such as colors and speed of color fades can easily be made right on the power/data supply. This Package comes with (6) ColorBlast6 fixtures in any configuration (white or black, frosted or clear lens), (1) Preprogrammed Power / Data Supply which will send the signal to the other (2) DMX / Ethernet Power / Data supplies. You can add on fixtures and Power / Data Supplies for larger installations.