Modular LED walls are built from cabinets of LED tiles, specified by pixel pitch (the millimeter distance between pixels). Tighter pitches look sharp up close for inline booths; wider pitches read well from distance and cost less per square foot, which suits large builds. At the Gas South Arena in Duluth, which seats 13,000 and converts to tradeshow use for up to 10,000 attendees, an LED wall scaled for arena sightlines becomes the centerpiece of an experiential build.
LED walls demand real planning for power and heat. The cabinets draw significant amperage and generate warmth, so we calculate dedicated circuits and airflow early, then decide between ground-stacked towers and rigged arrays based on the venue's hanging rules.