... Description LED display (Leading Supplies) Indoor - pitch 3.5mm, 4mm, 4.2mm, 4.4mm, 6mm, 7.62mm, 8mm, 10mm, 12mm etcOutdor - pitch ... high quality Project Inforrmation Model YH-T4,4-1R1PG1B-16S-NDisplay video, graphics, textDescriptionpitch 4.4 mm, RGBW 4506 × H 2,253 mmW ...