WHAT IS COB LED?

The Next Generation of Fine-Pitch LED Displays

Chip-on-Board (COB) LED technology mounts multiple LED chips directly onto the display module and protects them beneath a durable surface layer. The result is a seamless direct-view LED display designed for exceptional image quality at increasingly fine pixel pitches.

Compared with traditional SMD LED technology, COB offers improved durability, excellent contrast, wider viewing angles and greater protection against impact, dust and moisture — making it particularly well suited to high-resolution professional installations.

With pixel pitches now available below 1mm, COB LED video walls can deliver extremely high resolutions at close viewing distances for corporate, higher education, broadcast, control room and premium visualization applications.

COB LED VS. SMD LED

Why Integrators Are Moving Toward COB

Traditional SMD LED displays use individually packaged LEDs mounted to the surface of the module. COB technology mounts the LED chips directly to the module and protects them beneath an integrated surface layer.

This architecture allows COB displays to achieve increasingly fine pixel pitches while providing improved durability, excellent contrast and greater protection against physical damage.

SMD remains an effective solution for many LED applications, but COB is particularly well suited to close-viewing, high-resolution installations where image quality, reliability and long-term performance are priorities.

Explore LEDMAN COB
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WHERE COB LED WORKS BEST

High-Resolution LED for Close-Viewing Environments

COB LED is ideal for applications where viewers are close to the display and exceptional image quality, reliability and seamless large-format presentation are essential.

Typical applications include corporate boardrooms and meeting spaces, higher education, broadcast studios, control rooms, command centers, auditoriums and premium visualization environments.

COB Demo Center
LEDMAN

FEATURED COB LED TECHNOLOGY

LEDMAN COB LED Displays

APG Displays is the exclusive Canadian distributor for LEDMAN COB LED technology, providing AV dealers and integrators with access to one of the industry's most advanced portfolios of ultra-fine-pitch LED displays.

LEDMAN COB solutions include Real Pixel and PSE technologies, ultra-fine pixel pitches including 0.7mm, 0.9mm and 1.2mm, and integrated All-in-One LED displays for professional visualization applications.

Visit our dedicated LEDMAN page to explore the technology, product options and demonstration opportunities available through APG Displays.

LEDMAN

FEATURED COB LED TECHNOLOGY

LEDMAN COB LED Displays

APG Displays is the exclusive Canadian distributor for LEDMAN COB LED technology, providing AV dealers and integrators with access to one of the industry's most advanced portfolios of ultra-fine-pitch LED displays.

LEDMAN COB solutions include Real Pixel and PSE technologies, ultra-fine pixel pitches including 0.7mm, 0.9mm and 1.2mm, and integrated All-in-One LED displays for professional visualization applications.

Visit our dedicated LEDMAN page to explore the technology, product options and demonstration opportunities available through APG Displays.

Latest news

APG Displays Opens LEDMAN COB LED Demo Center in Canada

LEDMAN demo COB showroom

New Canadian showroom gives AV integrators and dealers hands-on access to LEDMAN COB displays, including 0.7mm, 0.9mm and 1.2mm pixel pitches, Pixel Sharing Engine technology and All-in-One LED solutions.

OAKVILLE, ONTARIO – October 2026 – APG Displays, the professional AV distribution division of APG Technology Group, is pleased to announce the opening of its new LEDMAN COB LED Demo Center at its Canadian headquarters in Oakville, Ontario.