Hi All, Just a quick question. I have several strings of 4 colour Candle LEDS - each a separate run of Red, Green, Blue and Orange. I have a spare CMB16 lor controller and I want to control the light colours independently to each other. This board has 16 channels with + and - for each channel. I effectively have with my lights 1 x positive and 4 x negative wires Can i wire: common wire from the lights to the + of channel 1, the red negative to the negative of channel 1, the green negative to the negative to channel 2 the Blue negative to the negative to channel 3 the Orange negative to the negative of channel 4 I am assuming the positive is common to the channels on one side of the board and the switching dimming is done to the negative. Therefore I am assuming that I should not have to bridge between the positives of channel 1 to 4 Are my thoughts correct or am I flawed ?