COB LED Display: The Future of High-Quality Visual Technology

Introduction to Affichage LED COB

L'écran LED COB (Chip On Board Light Emitting Diode) est une avancée technologique révolutionnaire offrant des performances visuelles et une fiabilité inégalées. Grâce à la technologie professionnelle de correction COB, cette solution d'affichage optimise la précision des couleurs, améliore la qualité de l'image et offre de nombreux avantages qui en font un choix idéal pour diverses applications. Dans cet article, nous explorerons les principales caractéristiques, avantages et applications de l'écran LED COB.

The COB LED Display offers an exceptional combination of color performance, viewing angle, protection, and energy efficiency, making it a versatile solution for a wide range of applications. Its professional COB correction technology ensures accurate and vibrant color reproduction, while the 160° ultra-wide viewing angle provides an immersive viewing experience.

The full flip-chip COB design, with its ultra-high contrast ratio and refresh rate, delivers a vivid and captivating display that effectively suppresses Moiré and reduces light refraction. The high protection package technology further enhances the durability of the display, making it suitable for use in wet or coastal environments.

With its standard 27.5″ size and 16:9 golden ratio, the COB LED Display can be easily integrated into FHD/4K/8K resolutions, offering versatility in various installation scenarios. The flip-chip COB packaging technology, combined with a common cathode circuit design, results in an energy-efficient solution that saves up to 40% in power consumption compared to conventional LED screens.

The display’s high contrast ratio, up to 10000:1, ensures clearer picture quality, more details, and a wider range of grayscale levels. The COB packaging technology also contributes to a more comfortable and soft image quality, with no significant pixel graininess, making it suitable for closer range, indoor ambient light, and long-duration viewing applications.

The high protection performance, achieved through epoxy resin curing, enhances the display’s durability and resistance to various environmental factors, such as bumps, impacts, moisture, salt spray corrosion, and electrostatic breakdown.

The front-maintenance installation design allows for easier and faster repair, as all parts are serviceable from the front. The modular design, solid welding, and high-quality die-casting aluminum construction ensure long-term stability and reliability.

With a brightness configuration of up to 4000 nits, the COB LED Display offers a wide range of application possibilities, from control centers and studios to exhibition halls, stages, and entertainment venues. The various installation modes, including bevel shape and cube installations, provide greater flexibility in adapting to different indoor environments.

In conclusion, the COB LED Display is a versatile and high-performance solution that combines exceptional color accuracy, wide viewing angles, robust protection, and energy efficiency. Its diverse application range and customizable installation options make it an ideal choice for a wide variety of visual display needs.

Full Flip-Chip COB LED Display

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

Can be cleaned directly with wet cloth, completely solve the damage caused by bumps, impacts, moisture, salt spray corrosion, electrostatic breakdown etc, suitable for the application of wet or coastal places.

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.

Grande efficacité énergétique

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;

Haute luminosité

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

Wide application range, suitable for Control Center, Studio, Business center, Exhibition hall, Stage, Technology venues, Entertainment venues, Company exhibition hall, party and government propaganda, etc.