8000 dots RGB LED Controller 1, 5V~24V input 2, controller Full Color LED Light 3, CE&ROHS 4, P9813IC,D705IC, 6803IC etc ... can be cascaded connected when it is more than one controller.5, “SET” save operation, “MODE” change effect animations, “SPEED ... and adjust play speed. Buttons of other sub-controller would be invalid automatically.T-8000 Cascaded Connection:Projects: 8000 dots RGB LED Controller