... and brightness are adjustable, 44Key Infrared RGB Controller.Remote distance: 10 meters,Speed and brightness ... are adjustable,Summarization44-key infrared controller adopts the advanced micro control unit, it ... temperature, -20-60 °C Supply voltage,DC5V, 12V, 18V, 24V optional (specify the required voltage on ... channel) Output power,5V<30W, 12V:<72W, 24V:<144W 44key RGB controller