C-Power 3series card is the newly released newest full color grey-scale controller of Shenzhen Lumen Electronics Co.,ltd.
C-Power 3series card is more powerful with lower price, which make them much higher cost-performance and more competitive in the market.
C-Power 3series card is with 4096-grade grey-scale, support smart setting, easily to set all kinds of LED display.
C-Power 3series card and C-Power full series products the same, with the same external protocol and secondary development interface.
C-Power 3series card different versions: C-Power30A（USB version）；C-Power31A（WIFI version）；C-Power32A（GPRS version）
