... ,DC 12V/24V 4,125pcs/ctn Wireless/Remote LED RGB Touch Controller 1 Features:LED RGB Touch ControllerOutput: 3 channelsOutput Current: ≤8A (each ... Turn ON/OFF button, you can switch on the RGB LED strip. Slide the color ring, RGB strip will show the ... when touching blue ,please check whether the wiring is correct ,in this case ,exchange blue and green. Wireless/Remote LED RGB Touch Controller