IRPLUS SERIES P4.8MM OUTDOOR LED DISPLAY EXTRA BOUGHT SPARE PART LED MODULE FINISHED POWER BOX UNIT FOR QUICK CHANGE RECEIVING CARD:NOVASTAR LED MODULE
IRPLUS SERIES P4.8MM OUTDOOR LED DISPLAY EXTRA BOUGHT SPARE PART LED MODULE FINISHED POWER BOX UNIT FOR QUICK CHANGE RECEIVING CARD:NOVASTAR LED MODULE