... matrix displays,video wall,colorful Easy to install,control led dot lights/led point lights/led dot ... AC/DC 24V, 110~265V2)LED dot lights can be assembled together,forming different shapes of signs ... control5)Many colors are availalbe and under program control,it can be realize such dynamic changing effects as ... gradual changing,hopping,jumping and so on,also can show vivid programs as a display,that is ...