A protected front surface.
The sealed display face can improve resistance to incidental contact and simplify surface care compared with more exposed LED constructions, subject to the selected manufacturer’s specifications.
CHIP-ON-BOARD LED
COB LED video walls: a protected, refined display surface.
Learn how COB direct-view LED works, where it excels and what to evaluate for a premium video wall.
The direct answer
Start with what the project actually requires.
COB mounts LED chips directly to the board beneath a protective surface, creating a durable, uniform display that can support fine pixel pitches and refined close-range viewing.
Strong close-viewing potential.
Fine pixel pitches, contrast and surface uniformity can make COB attractive for premium residential, corporate and public-facing environments.
Selection still requires engineering.
COB is a technology category, not a complete specification. Cabinet design, processing, brightness, color, service method, warranty and manufacturer support remain essential.
Project checklist
The decisions that shape the result.
Each item is confirmed against the real room, application and selected equipment—not filled from a generic template.
01Pixel pitch
02Surface protection
03Contrast
04Brightness
05Cabinet design
06Service method
07Manufacturer support
08Total installed scope
Is COB always better than MIP?
No. Both technologies can be excellent. The right choice depends on the project, available products, viewing conditions, service strategy and budget.
Is COB suitable for homes?
It can be an excellent fit for close-viewing and high-touch residential environments when the complete system is properly selected.
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See what belongs on your wall.
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