... 1), high quality 28-key ir Controller 2),Supply voltage: DC5V, 12V ,18V, 24V 3),CE&Rohs approved 4),2yrs warranty High quality ir ... Meanwhile, you could adjust brightness, static color choices and various dynamic changes in lighting effects through infrared remote ... interface. Infrared receiver interface:Adopt oblate three-way wire,and connect an infrared receiver to receive an external infrared ...