ViewSonic is no stranger to making enterprise-grade LED displays of up to 216 inches in size for a standalone, plug-and-play installation experience. However, it claims to have outdone itself in this respect with the latest addition to its All-in-One Direct View series. It boasts the OEM's latest Chip-on-Board form of LED packaging, rated to make the resulting massive 4K panel brighter, finer and more durable than ever before.