... )LEDPCB dimensionunitADS-606-2Red1619-635SMD 5050 RGB LED15*15*1.250PCS/stringGreen512-528Blue463-475ADS-606-2 Full color led ... ), and thevoltage of transmission line. Application 1. Channel Letters Back lighting; 2. Backlight of signage, channel letter, signs, light box 3. Advertisement ... this item can work with DMX controller and DMX decoder to achieve full-color running water,chasing,scanning etc ...