COB LED Display Module
COB (Chip-on-Board) LED display modules represent a significant advancement in display technology, delivering a range of superior performance benefits: High Brightness: COB modules provide vivid, brilliant visuals that remain clear even in brightly lit environments. Excellent Thermal Management: The direct mounting of LED chips onto the board enhances heat dissipation, resulting in more stable performance and longer lifespan. Compact Design: COB technology allows for high-density, ultra-thin modules, enabling sleek and space-saving installations. Enhanced Durability: The encapsulated structure improves resistance to dust, moisture, and physical impact, making COB displays suitable for demanding environments. Seamless Visual Experience: Fine pixel pitches and smooth surfaces offer uniform, high-resolution images with minimal gaps between modules.
View detailsCOB Series
The COB LED Display (Chip On Board Light Emitting Diode) is a revolutionary advancement in display technology that offers unparalleled visual performance and reliability. By employing professional COB correction technology, this display solution optimizes color accuracy, enhances image quality, and provides a range of benefits that make it an ideal choice for various applications. In this article, we will explore the key features, advantages, and applications of the COB LED Display.
COB LED Display Module Features
-
Micro-pitch COB Packaging
-
High Durability (IP6x)
-
Low Thermal Resistance
-
Ultra-high Contrast Ratio
-
Anti-moiré Technology
-
Wide Viewing Angle (170°+)
-
Hot-swappable Repair
-
Low Blue Light Certified
Feature Description
-
Technological innovation
-
High-quality lamp beads
-
Auto brightness adjustment
-
Energy saving
-
Ultra-light and thin
-
Multiple choices
Various panel sizes and weights
-
Outdoor LED Display Panel 0.8KG
-
Indoor LED Display Module 0.25KG
-
Rental LED Module 0.5KG
-
Front Service LED Display Panel 0.45KG
-
Flexible LED Display Module 0.22KG
Specifications
| Pixel pitch（mm） | 0.62mm | 0.78mm | 0.93mm | 1.25mm | 1.5mm | 1.87mm |
| LED Package | COB | COB | COB | COB | COB | COB |
| Brightness(nits) | 600/1000 nits | 600/1000 nits | 600/1000 nits | 600/1000 nits | 600/1000 nits | 600/1000 nits |
| Viewing Angle(H/V) | 160°/160° | 160°/160° | 160°/160° | 160°/160° | 160°/160° | 160°/160° |
| Pixel Density(m2) | 2560,000/m2 | 1638,400/m2 | 1137,777/m2 | 640,000/m2 | 409,600/m2 | 284,444/m2 |
| Refresh Rate(HZ) | 3840Hz | 3840Hz | 3840Hz | 3840Hz | 3840Hz | 3840Hz |
| Frame rate | 60Hz | 60Hz | 60Hz | 60Hz | 60Hz | 60Hz |
| Color temperature | 3000k-9300K | 3000k-9300K | 3000k-9300K | 3000k-9300K | 3000k-9300K | 3000k-9300K |
| Unit size | 600×337.5x75mm | 600×337.5x75mm | 600×337.5x75mm | 600×337.5x75mm | 600×337.5x75mm | 600×337.5x75mm |
| Unit size | 23.6” x 13.26” x 1.55” | 23.6” x 13.26” x 1.55” | 23.6” x 13.26” x 1.55” | 23.6” x 13.26” x 1.55” | 23.6” x 13.26” x 1.55” | 23.6” x 13.26” x 1.55” |
| Unit weight | 4kg / 8.8 lbs | 4kg / 8.8 lbs | 4kg / 8.8 lbs | 4kg / 8.8 lbs | 4kg / 8.8 lbs | 4kg / 8.8 lbs |
| Power Con(Max/panel) | 95w/㎡ | 85w/㎡ | 75w/㎡ | 70w/㎡ | 70w/㎡ | 65w/㎡ |
| Input Voltage(AC) | 110V / 240V, 50/60 HZ | 110V / 240V, 50/60 HZ | 110V / 240V, 50/60 HZ | 110V / 240V, 50/60 HZ | 110V / 240V, 50/60 HZ | 110V / 240V, 50/60 HZ |
| Working temperature | -10°~40°C/10%-90%RH | -10°~40°C/10%-90%RH | -10°~40°C/10%-90%RH | -10°~40°C/10%-90%RH | -10°~40°C/10%-90%RH | -10°~40°C/10%-90%RH |
| IP Rating | IP54/IP31 | IP54/IP31 | IP54/IP31 | IP54/IP31 | IP54/IP31 | IP54/IP31 |
| Lifespan | 100,000 hrs | 100,000 hrs | 100,000 hrs | 100,000 hrs | 100,000 hrs | 100,000 hrs |
| Warranty | 24 months | 24 months | 24 months | 24 months | 24 months | 24 months |
LED Display Module Components
-
LED Module Workshop -
LED Module Sample Debug -
LED Module Test -
LED Module Packaging
Installation and Application Video
What is the Difference From Traditional LED SMD Technology?
1. Chip Type
- Flip-Chip COB: Utilizes advanced Mini or Micro LED chips.
- Traditional SMD: Uses conventional surface-mount device (SMD) LED chips.
2. Packaging Integration
- Flip-Chip COB: Chips are directly integrated and packaged on the PCB using solid crystal bonding and molding, eliminating intermediate steps.
- Traditional SMD: Involves mounting and soldering LED chips onto the PCB in separate packaging steps.
3. Process Simplification
- Flip-Chip COB: Entire chip packaging is streamlined—no soldering is required, which reduces complexity.
- Traditional SMD: Requires multiple processes, including reflow soldering and additional packaging steps.
4. Elimination of Soldering Issues
- Flip-Chip COB: Cancels traditional SMD reflow soldering, solving common failure issues (such as poor solder joints or thermal stress) associated with soldered connections.
- Traditional SMD: Relies heavily on soldering, which can lead to reliability issues over time.
5. Durability and Lifespan
- Flip-Chip COB: Offers better protection against environmental factors, resulting in a longer product lifespan.
- Traditional SMD: More susceptible to damage from moisture, dust, and mechanical stress.
6. Performance Enhancements
- Flip-Chip COB:
- Lower deadlamp (defective pixel) rate
- Supports smaller pixel pitches for higher resolution displays
- Traditional SMD: Typically has higher deadlamp rates and is limited in achieving ultra-fine pixel pitches.
What is COB LED Display?
COB (Chip-on-Board) LED displays use a technology where individual LED chips are directly mounted onto the circuit board, eliminating the need for separate packaging of each LED. This innovative approach offers several significant advantages:
- Compact, Space-Saving Design: Allows for slimmer modules and more flexible installations.
- High Pixel Density: Enables improved resolution and superior image quality, making displays crisp and vibrant.
- Uniform Lighting: Ensures even brightness and color consistency across the entire display surface.
- Efficient Heat Dissipation: Direct mounting on the board enhances thermal management, boosting performance and extending lifespan.
- Improved Energy Efficiency: Reduces power consumption, lowering operational costs.
Ideal Applications
The compact size and high resolution of COB LED displays make them especially well-suited for indoor environments where image quality is critical, such as:
- Digital signage
- Commercial displays
- Indoor advertising
- Control rooms
- Conference rooms
LED display user guide
LED display common FAQ
-
Learn how to choose the ideal stage LED screen size for maximum impact and engagement at your next event.
-
LED displays are known for their high brightness levels, allowing for vivid and eye-catching visuals. offer exceptional color accuracy.
-
Discover how LED displays function, offering high energy efficiency and low consumption for commercial use.
-
How much does it cost to build a video wall? 2×2 video wall might cost as little as $10,000, 8K video wall could cost upwards of $100,000.
-
Choosing an outdoor LED Screen requires careful consideration of the specific installation environment, along with the technical specifications, durability, and adaptability of the display
-
How to Choose an Outdoor LED Display Screen?With their high brightness, excellent display quality, and strong adaptability, these screens perform exceptionally well in outdoor environments.
-
With the advancement of technology and changing market demands, transparent LED display screen are becoming the preferred choice across various…
-
Discover essential tips to buy LED display screens from a leading manufacturer. Make informed purchasing decisions today.
