The distance from the center to the center of the led lamps on the P4 outdoor led panel measuring 160 mm x 320 mm is 4 mm. P4 outdoor led panels are produced from SMD2525 led lamps and each panel has 40*80 pixels. It has 1/10 driving mode and constant current scanning method.
Click for downloading Qiangli P4 Outdoor LED Module spec file.
Spec File Download