Private‑mold VS Public‑mold LED Display：Circuit Board, Protection & Accessory Safety Comparison
Most LED screen failures are caused by subtle details including circuit board, waterproof sealing, mask and corner guards. This article compares safety‑related performance between private‑mold and public‑mold LED displays, helping projects avoid hidden risks. Circuit Board Private‑mold：Flame‑retardant PCB. Anti‑collision solder pad supports 4KG impact force, high temperature and shock resistance, stable for long‑time operation. Public‑mold：Non‑flame‑retardant […]