Outdoor P3.91 Rental LED Screens Under High‑Temperature Aging Test

A batch of outdoor P3.91 rental LED displays are undergoing high‑temperature aging test in our workshop. Through long‑hour power‑on burn‑in test, we simulate harsh high‑temperature outdoor conditions, to fully verify brightness uniformity, color reproduction, heat dissipation performance and cabinet structural stability. Designed for frequent setup‑teardown cycles, P3.91 rental screens are widely applied for […]