Commercial led display pixel pitch:Indoor commercial led display pixel pitch: P1.25, P1.562, P1.86 ,P1.875, P1.667, P1.923, P2.0, P2.5, P3, P3.9, P4, P4.8, P5, P6Outdoor commercial led display pixel pitch: P2.5, P2.6, P2.9,P3, P3.33 P3.9, P4 P4.8, P5,P5.33, P5.95, P6mm, P6.67mm, p6.95,P8mm, P10mm, P