... ,gradual changing,stroboflash and other effects of change.Technical parameters 1. Working temperature: -20-60 C 2. Supply voltage: DC5V, 12V ... code corresponding to the channel for the red (R), address +1 code corresponding to the channel for the green(G), address ... changing2(B) and 3(C) keys are available Typical Applications dmx rgb led controller DC5V, 12V, 18V, 24V 3 channels common anode wireless ...