REISSDISPLAY COB LED Screen: The Future of High-Quality Visual Technology
The COB LED screen (Chip On Board) is a cutting-edge advancement in visual technology, offering unmatched performance and reliability. With professional COB correction technology, it delivers superior color accuracy, reduced speckle noise, and A+ color uniformity for stunning image quality.
Key Features:
160° Ultra-Wide Viewing Angle – Ensures consistent, vibrant UHD visuals from any position.
Full Flip-Chip COB Design – Enhances contrast, refresh rate, and eliminates Moiré patterns for lifelike imagery.
High Protection Technology – Resists impacts, moisture, salt spray, and electrostatic damage, making it ideal for harsh environments.
Durable and easy to maintain (wipeable with a wet cloth), COB LED displays are the ultimate solution for high-end visual applications.
Full Flip-Chip COB LED Screen
Accurate Color Performance Professional COB Correction Technology
– Reduce the impact of speckle noise on image quality
– Ensure the optimization of the image and the true restoration of color,enrich the scene space
– A+color performance, high chroma retention rate, more uniform color, picture quality is more perfect
COB LED Screen 160° Ultra Wide Viewing Angle
COB LED display 160° large viewing angle allows you to get the full view no matter where you’re sitting, while UHD picture and video content assures you an immersive viewing experience.
Full Flip-chip COB Design
With Ultra-High Contrast Ratio and Ultra-High Refresh Rate
With ultra-high contrast ratio and ultra-high refresh rate, the whole screen is more vivid, also effectively suppress Moiré and reducing light refraction and making colors more concentrated.
High Protection Package Technology
This COB LED display module can be cleaned directly with a wet cloth, effectively eliminating damage caused by bumps, impacts, moisture, salt spray corrosion, and electrostatic breakdown. Thanks to its durable design, it performs reliably even in challenging conditions, making it ideal for wet or coastal environments. Additionally, its robust construction ensures long-term protection against physical and environmental stressors, providing a practical solution for demanding applications.
16:9 Golden Ratio
Standard 27.5″Size
Fine pitch LED display has a perfect 16:9 display ratio, which can splice this LED display into FHD/4K/8K standard resolution.
Great Energy Efficiency
The flip chip COB packaging technology, combined with a common cathode circuit design, enhances display effects while Saving 40% energy than conventional LED screens.
The chip has low thermal resistance, and with the common cathode solution, it can achieve very low power consumption, that is highly energy saving. Even if it is used for a long time, there is no color block and no color cast.
High Contrast Ratio: Up to 10000:1
Overview of COB Technology
Up to 10000:1 contrast ratio, bringing clearer picture quality, more picture details and more grayscale levels.
History of LED Display Package Technology
COB packaging achieves better video optical performance through chip level packag-ing, resulting in more comfortable and soft image quality No significant pixel graini-ness, more suitable for “closer range”, “indoor ambient light”, “longer duration Appli-cations under conditions such as long-term viewing.
High Protection Performance
Cured with epoxy resin to improve the protective performance.
MIP VS COB
Full Flip-Chip COB LED display upcompared to Flip Chip SMD and SMD.
Front-maintenance Installation For Easier & Faster Repair
Due to the ultra-light weight of the panels , they canbe installeddirectly on wooden or concrete walls ,and all parts areserviceable from the front. Modular design for eassplicing, true color, highstability and long life; Automatic wave soldering ,solid welding, lamp beads donot fall off , longer life span; High-quality die-castingaluminum , solid, lightweight ,beautiful and generous; Innovative structural design, light and thin box easy toconnect and level;
High Brightness
The brightness configuration of up to 4000nits makes the fine pitch led display provide more application possibilities.
Various Installation Modes
The cabinet supports bevel shape, enabling various splicing methods such as right-angle and cube installations, creating more possibility of indoor applications.
Application Scenario COB LED Display Screen
The COB LED Display Screen is suitable for a wide range of applications, thanks to its robust performance and versatile design. Some common use cases include:
Control Centers: High-definition visuals for monitoring and operations.
Studios: Seamless displays for broadcast environments.
Business Centers: Impressive displays for branding or presentations.
Exhibition Halls: Captivating visuals for trade shows and exhibits.
Stages and Entertainment Venues: Dynamic backdrops for performances or events.
Corporate Exhibition Spaces: Professional displays for showcasing company achievements.
Government and Public Venues: Reliable and efficient displays for information dissemination.
Application Cases
Application and Installation Videos
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) | 7680Hz | 7680Hz | 7680Hz | 7680Hz | 7680Hz | 7680Hz |
| 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/IP33 | IP54/IP33 | IP54/IP33 | IP54/IP33 | IP54/IP33 | IP54/IP33 |
| 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 |




