... /1990stand by ICLPD6803,D705,D709,WS2801,DMX512/1990 Decoder/ Drivercontrol Protocol1200 points 2048 points 512 address(channel ... also can be LEDEdit by LEDEdit software with different programLED Pixel Module light Applications1,channel letter2,Advertisements sign3,KTV, ... for both indoor and outdoor use10.Channel letter backlighting11.,With high brightness, widely applied to hotel, KTV entertainment ...