... certificated -Local service available -low power consumption LED node lighting or LED dot lighting and some one call ... chasis, PC cover,as well as the PCB. On the surface of each PCB will injected with epoxy ... fix screws, the each dot lighting could fix on the surface of buildings. 4. It is compatible ... any signal from TV, VCD, DVD. 5. Based on above advantages, our LED dot lighiting is widely used into ...