... many country Outdoor LED display|Outdoor LED Displays|LED Video Screens|Outdoor |Outdoor LED Sign|Outdoor LED signboard|LED display|LED S Repair each led lamps ,so the ... , advertisement, bank, stock exchange, station, port, marketplace, telecommunication, department, school, monitor, restaurant, entertainment, Work VoltageAC90V~260V,50~60HzPower Consumption Max 100 ...