Controlled by standard DMX512 signal, having 16 channels, the first three channels are for color controlling and the rest 3rd 16th channels are for the lighting effects. the arrangement of controlled LED Digital Ambulatory Color-Changing Light can be a line or S-shape to a surface. The length and width are available to change and can be chosen freely by users. The different-positioned DMX512 LED Digital Ambulatory Color-Changing Light Controlled can control various tube arrangement. Using DMX512 controlled can similiar or different scene lighting effects.<br>