... ir Controller 2),Supply voltage: DC5V, 12V ,18V, 24V 3),CE&Rohs approved 4),2yrs warranty High quality ir ... 28key rgb led strips controller1, Summarization 28-key infrared controller ... (each channel) (11), power: 5 V: <30W, 12V: <72W, 24V: <144W3, External Dimension 4, Interface SpecificationsPower ... 28key rgb led strips IR controller