Shenzhen WQSLED Photoelectric Co.,Ltd is engaged in COB led display .WQSLED started to produce COB led display since 2012 .COB is chip on board ,encapsulation led lights on the PCB directly .
COB led display has lots of advantage ,like silm & light ,big view angle ,flexible ,high reliability .With our COB led disply module ,can make silm led signs , led cabinet ,curved led display ,outdoor small pitch waterproof AD ,football field led display and so on . 
Product series : outdoor P3 to P10 ,indoor P4 to P7.62 .
Wanna be special , join in COB led display market .