Visionpi: Excellence in COB LED Display Innovation

Visionpi stands at the forefront of COB LED display module manufacturing. Our commitment to innovation is showcased through advanced technology that meets the growing need for high-resolution, bright, and versatile outdoor displays. Visionpi offers flexibility in design and superior performance, ensuring energy efficiency and durability for impactful visual experiences in any indoor and outdoor advertising space.

What is COB LED Display Modules?

COB LED Display Modules, also known as COB LED Display Panels or COB LED Display Tiles, are key components used in the assembly of larger LED displays, which you might see used for advertising, information display, or as part of a digital signage system. These modules are essentially small sections of an LED screen, containing an array of LED lights. Let’s break down the concept to understand it better:

Basic Components

  • LEDs (Light Emitting Diodes): Small, efficient lights that can emit a variety of colors. They are the primary visual element of the display.
  • Circuit Board: LEDs are mounted on a circuit board, which provides the electrical connections necessary for the LEDs to function.
  • Driver ICs: Integrated circuits that control the brightness and color output of the LEDs.
  • Housing: A protective casing that holds the circuit board and LEDs, often designed to facilitate heat dissipation and protect the components from environmental factors.
COB (Chip on Board) is a kind of LED display packaging technology. LED light-emitting chips are directly bonded to the module board with high precision and connected to driver components on the module board through special media for overall protection of the light-emitting surface. COB packaging  eliminates  the two key  procedures  of  turning LED chips  into lamp beads and reflow soldering as compared to standard SMD packaging. 
cob led display vs gob vs smd
COB VS SMD PACKING

COB LED Display Modules Advantages:

  • High brightness and low power consumption

COB LED display can achieve higher brightness than other LED modules, such as SMD and DIP, because its chips use less space. This also means that it consumes less power and saves energy.

  • Excellent heat dissipation

COB LED display has a high-efficiency heat transfer substrate made of aluminum or ceramic. This allows the COB LED chips to be mounted closely and dissipate heat effectively.

  • Outstanding protection ability

COB LED display has a coating technology that protects it from moisture, water, dust, UV rays, and impacts. This ensures that the screen has high visual performance, reliability, and durability.

  • Super lightweight

COB LED displays can use PCB boards with different thicknesses, from 0.4 to 1.2 mm, depending on the customer’s needs. This reduces the weight to at least 1/3 of the traditional products, which can lower the costs of structure, transportation, and engineering.

  • Anti-impact and crush

COB LED display has a smooth and hard surface that covers the LED chips, which are embedded in the concave position of the PCB board. This makes the screen resistant to impact and wear.

  •  Wide viewing angle

COB LED display has a viewing angle of 175° to 180°, which provides a better optical diffuse color effect.

  • Long working time

COB LED display has a triple protection treatment that makes it resistant to water, dust, rot, electrostatic, oxidation, UV, and so on. The screen can work normally under temperatures ranging from minus 30 degrees to 80 degrees.

OEM COB LED Display Modules.

150×168.75mm

cob led display modules indoor common cathode
cob led display modules 1.25 1.56 0.9
cob led display modules specification copy

320×160 mm COB LED Screen Modules

COB 320×160 Series LED Modules Eliminate Batch Variability

Discover the COB 320×160 Series LED modules that solve the LED batch issue, ensuring uniformity across all panels. Perfect for scalable screen projects or replacements without worrying about mismatched batches.

cob led modules 320x160mm
cob p1.8 320x160mm led modules

COB LED Display 640x480mm

Our 640×480 COB LED display is expertly assembled using 320x160mm COB LED modules, providing a versatile solution for your display needs. This high-resolution display offers pristine image clarity and exceptional durability, making it suitable for creating both mini COB LED screens and dynamic mini COB LED posters. Ideal for various applications, from advertising to information dissemination in commercial settings, this compact and energy-efficient display ensures optimal performance and visual impact.

640 indoor hd led wall
COB LED DISPLAY MODULES 320X160MM copy

COB LED Display Modules: Pixel pitch covers P0.4-P1.8 to meet different requirements of users

  •  600-1,200nits brightness
  •  18Bit grayscale
  •  up to100,000:1 contrast ratio
  •  HDR 10 supported
  •  120% NTSC color gamut
  •  7,680Hz refresh rate
  •  Extremely high protection performance
  • Single Module Calibration Technology
  • onforms to industry standards and specifications
  • Self-developed optical display technology greatly protects the eyes
  • Multi-scene applicability

Package

cob led display package visionpi

Visionpi- the professional cob led display modules manufacturer 

Visionpi emerges as a pioneering force in the realm of LED display technology, specializing in the manufacture of COB (Chip on Board) LED display modules. With a steadfast commitment to innovation, quality, and durability,  The company leverages cutting-edge COB technology to create display modules that offer superior brightness, color accuracy, and energy efficiency compared to traditional LED solutions. VisionPi’s products stand out for their robustness, capable of withstanding various environmental conditions, making them ideal for a wide range of applications, from high-end retail spaces to large public installations. Dedicated to pushing the boundaries of what is possible with LED display technology, VisionPi is not just a manufacturer but a visionary partner for businesses and designers looking to bring their creative visions to life.

cob led display manufacturer workshop copy

Unlock the potential of your brand with Visionpi’s COB LED modules, offering premier OEM services for custom COB LED display designs. Elevate your visual impact with tailor-made solutions that blend innovation with quality. Start your project today!

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