COB Series

Engineered for Precision: Advanced Flip-Chip COB LED Display

Engineered for high-precision environments, our Flip-Chip COB LED Display Series (P0.78–P1.56) combines ultra-fine pixel pitch clarity with industrial-grade reliability. Powered by advanced Flip-Chip COB technology, it delivers superior energy efficiency, excellent heat dissipation, and a 170° wide viewing angle with zero color shift. Featuring a 0dB fanless silent cooling design and 100% complete front-access maintenance, it provides an effortless, noise-free, and high-definition visual solution ideal for command centers, boardrooms, and broadcast studios.

Advanced COB Surface Durability

Unlike conventional SMD LEDs that are vulnerable to accidental knocks, our COB encapsulation layer provides a robust, edge-to-edge shield against daily physical impacts and environmental hazards:

IP-Rated Defense: Superior resistance to dust, moisture, and water splashes.
Impact & Collision Proof: Reinforced surface layer prevents pixel damage from physical bumps.
Anti-Static & Low Maintenance: Repels static electricity and wipes clean effortlessly.

Full Front-Access LED Display: Maximized Space & Seamless Wall Mounting

Optimize your commercial layout with our 100% front-serviceable LED video wall solution. Engineered for complete front maintenance, all LED modules, power supplies, and control cards can be serviced directly from the front—eliminating the need for a rear maintenance corridor. This zero-clearance design allows for flush, direct wall mounting, maximizing premium room space while significantly reducing steel structure and labor costs.

Uncompromised Visual Precision:16-Bit Grayscale

Engineered for premium indoor display environments, our fine-pitch LED display delivers exceptional image fidelity from every perspective. Powered by advanced 16-bit grayscale processing, the screen retains rich shadow details, smooth color gradients, and true-to-life contrast—even under low-brightness operation. Coupled with an ultra-wide 170° viewing angle, it ensures uniform brightness and zero off-axis color shift across large-scale curved video walls.

Real-Time Dynamic Engine: Instant SDR-to-HDR Visual Enhancement

Powered by intelligent real-time frame analysis, our Dynamic Engine algorithm automatically optimizes contrast, shadow details, and peak brightness frame by frame.

SDR to HDR Conversion: Instantly elevates standard SDR video feeds into immersive, HDR-grade visual experiences.
Precision Highlight & Shadow Tuning: Expands bright highlights while purifying deep shadows to prevent overexposure and detail loss.
Adaptive Dynamic Brightness: Dynamically balances panel luminance to reveal fine textures and realistic color depth.

Real-Time Dynamic Engine: Instant SDR-to-HDR Visual Enhancement

Ultra-Wide Viewing Angle

170° Panoramic Viewing Field with Zero Off-Axis Distortion

Ultimate High-Contrast Display Solution

Comparison between standard and high-contrast solutions. Upgraded brightness, refresh rate, contrast ratio and bit depth deliver stronger dynamic range, crystal-clear visuals and authentic colors for ultimate high-contrast display.

Dynamic Contrast Crystal Clear Real Colors

Standard Solution

900Nits
3840Hz
6000:1
14bits

High Contrast Solution

1200Nits
7680Hz
10000:1
16bits

Adaptable LED Display solutions to Fit Your Space

Designed for any environment, our LED screens support multiple mounting methods to seamlessly integrate into your project.

Wall-Mounted Installation

Suspended Installation

Creative LED Cube

Ground Stacking

All-in-One LED Screen

LED Digital Poster

Successful Cases

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On-site Mobile Phone Shooting

Crystal Clear Visuals Zero Motion Blur Moiré-Free Shooting High-Fidelity Display

How to Install an LED Display

Step-by-Step Guide

COB LED Display Technical Specifications

PARAMETER	COB-P0.78	COB-P0.93	COB-P1.25	COB-P1.56
Cabinet Resolution	768×432	640×360	480×270	384×216
Cabinet Size (mm)	600×337.5	600×337.5	600×337.5	600×337.5
Weight (kg)	≈4–5	≈4–5	≈4–5	≈4–5
Brightness (nits)	600–900	600–900	600–900	600–900
Refresh Rate (Hz)	≥3840	≥3840	≥3840	≥3840
Viewing angle	H 170° / V 170°	H 170° / V 170°	H 170° / V 170°	H 170° / V 170°
Contrast Ratio	3000–10,000:1	3000–10,000:1	3000–10,000:1	3000–10,000:1
Input voltage	AC 100V/200V±10%	AC 100V/200V±10%	AC 100V/200V±10%	AC 100V/200V±10%
Optimal Viewing Distance	1–2 m	1.5–2.5 m	2–3 m	3–4 m

LED Display & Video Wall FAQ

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Why is a COB LED display an ideal choice for churches and houses of worship?

COB displays are perfect for churches because they feature 0dB fanless silent operation that won't disrupt quiet prayers or choir audio. Their high refresh rate ensures flicker-free performance for live broadcasting cameras, while superior low-brightness grayscale capability provides comfortable, non-glare viewing for the congregation under atmospheric lighting.

What are the main advantages of Flip-Chip COB over traditional SMD LED displays?

Flip-Chip COB eliminates fragile wire bonds and surface-mounted lamp beads, offering superior heat dissipation, up to 40% lower power consumption, and a significantly reduced dead-pixel rate. Additionally, COB enables ultra-fine pixel pitches (P0.78-P1.56) with seamlessly smooth, physical protection.

Is the surface of a COB LED screen durable and easy to clean?

Yes, absolutely. Featuring an integrated protective encapsulation layer, the COB surface is waterproof, dustproof, anti-static, and collision-resistant. Unlike traditional LEDs that easily lose pixels when hit, a COB panel can withstand daily accidental bumps and can be wiped directly with a clean, damp cloth.

How does 100% full front maintenance save installation space and structure costs?

All modules, power supply units, and receiving cards are 100% front-accessible using a specialized vacuum suction cup tool. Because no rear service corridor is required, the screen can be mounted directly flush against flat walls, maximizing room space and eliminating the need for expensive custom steel backing structures.

Will the screen display scan lines or moiré patterns during camera recording?

No. Engineered with a high refresh rate and anti-moiré surface optical treatment, our COB LED displays deliver clean, scan-line-free visuals with rich depth, making them perfectly suited for 4K video recording and live streaming.