P4 Outdoor led displays are typically installed in high-traffic areas. The led video display cabinets should be designed in such a way that repair and maintenance are simple. For ease of maintenance, and outdoor led display cabinet should have both front and back access. Because outdoor led displays are subjected to extreme weather conditions, it must be tough to produce consistent display quality. Displays with an IP 65 rating are ideal for outdoor use. The pixel pitch, viewing distance, and viewing angle of an LED display are determined by the height at which it is installed. The pixel pitch of the outdoor led display ranges from P4 to P10. Pixel pitches like P4 should be ideal for a height of 5 to 10 feet.