... , led control system work with computer, Load Capacity: 100,000pixels, Load capacity 100,000pixels on-line led control system,LED lighting controller ... (max 255pcs of YM-H801RA) to control led pixel lights, 100,000pixel lights Max. System Composition:This led control system is ... 255 pcs of YM-H801RA in serial, and can control 100,000pixel lights.3. More control functions: it can control various ...