P3 p3.91 p4 p4.81 p5 p6 full color led video wall advertising display outdoor led screen
outdoorcolor:rgbpanel size:500*500*75mmpixel pitch:15625 dots/sqm, 4.81mmplace of outdoor led screenled type:smd1921brightness:3000-5000cd/sqmenvironmental temperature:-10°c~60°cpixel resolution:128*128mmscan mode:1/16 scangray scale:16 bitsrefresh frequency:1920hzwarranty:1 year