Huahai P20 pcb board for led 1)A tri-color ... quality with competitive price 4)CE,FCC, Huahai P20 pcb board for led 1) Combining several global leading display ... can reach more than 100,000 hours, while the power consumption is lower than one tenth of lamp or ... Resolution(dots)64*48Cabinet MaterialSteel/AluminumLifespan100,000 hours P20 pcb board for ledproducts features1) Based on the customized design ...