1), high quality 28-key ir Controller 2),Supply voltage: DC5V, 12V ,18V, 24V 3),CE&Rohs approved 4),2yrs warranty High quality ir 28key rgb ... choices and various dynamic changes in lighting effects through infrared remote control. Besides, you also could adjust random color by ... (10), Output current: <2 A (each channel) (11), power: 5 V: <30W, 12V: <72W, 24V: <144W3, External Dimension 4, Interface ...