High Quality RGB LED Light Dimmer 12/24VDC, 4A for R/G/B each channel For12/24V RGB LED lights long lifespan, low consumption RGB Color ... static power consumption: <1W output current: <4A output power: <144W(12V) , <288W(24V)Direction for UseConnect the load wire at first ... darker, when you rotate it to the far left, the light will be turned off. High Quality RGB LED Light Dimmer