P25 2R1G1B outdoor led display Professional led display manufacturer High brightness Relatively low cost,waterproof Advantages of TOPLED P25 2R1G1B outdoor led display:1.High quality:professional LED Display manufacturer,with CE,ROHS,CCC certificate2.Huge production ability:6000sqm/month,12000 sqm factory,advanced automatic modern euipment,normative producing process and rigid quality control ...