• COB Fine Pitch LED Display
  • COB Fine Pitch LED Display
  • COB Fine Pitch LED Display

COB Fine Pitch LED Display

Pixel Pitch :0.78mm/0.93mm/1.25mm/1.56mm

Size :600 x 337.5mm

Weight :6.5kg

Feature Details :Fixed

Micro LED Display

Independently Design


Independently design and manufacture full-flip Mini Chip with a size of only 0.015mm².


Independent research and development of Mini LED mass transfer technology and automated mass transfer equipment, UPH≥2.5KK, transfer yield rate as high as 99.99%.


Mature COB mass production technology, the entire line is automated without manual contact, and Mini COB Rework technology achieves a yield rate of 100%.


Control the entire industry chain and pursue quality standardization


From chip design to the management of the entire industry chain of terminal products, the quality of the whole process is controlled, and product quality is more assured.

Product problems are 100% traceable, and the source processing is faster, better, and more worry-free, giving customers a peace of mind experience that they have never had before.


Micro LED Screen
COB LED Display

Surface treatment scheme to create standardization of ink color


Fully independent patent coating technology, single pixel black area is as high as 99%, uniform color when black screen, high ink color consistency

Optical display advantage, refreshing visual standardization


The ultra-high dynamic contrast ratio of up to 2,500,000:1 is less affected by ambient light, and the image quality is clear and delicate; 3840Hz high refresh rate, 22Bit grayscale, presents excellent visual effects.

Fully flip-chip RGB three-primary color imaging technology, NTSC color gamut area is greater than 120%, support HDR function, rich color gradation, bright and dark details are clearer.


Micro LED Display

Micro LED Screen


Flip-chip technology, standardized protection level


The solder joints of the full flip chip are reduced by 53.8% compared with the formal chip, which is bump-proof and highly reliable.

Encapsulation layer and various surface treatment processes, the front of the module reaches IP65 level protection, waterproof, dustproof, anti-static, anti-shock and anti-scratch


Smart module design, standardization of assembly and maintenance


Standard 16:9 widescreen modular design, supports 2K/4K/8K display; supports hoisting, wall mounting, floor installation, and adaptation to complex site installation.

Smart module design, modules can be interchanged/replaced at any position during assembly and maintenance; after replacement, there is no need to re-calibrate the entire screen point by point and reconfigure the display position information to ensure ink color consistency and display effect consistency.

Supports front maintenance, rear maintenance*, and maintenance under lighting conditions, greatly reducing maintenance costs and difficulties.



COB LED Display

Main Data Sheet



Mode NumberCOB0.78COB0.93COB1.25COB1.56
Pixel Configuration1R1G1B Flip Chip COB
Pixel Pitch0.78mm0.93mm1.25mm1.56mm
Pixel Density (dot/M2)16436551156203640000410914
Module size (mm)300 x 337.5mm
Module resolution394 x 432320 x 360240 x 270192 x 216
Cabinet size (mm)600 x 337.5mm
Weight6.5 kg
Brightness0-600 nits adjustable
MaintenanceFront & Back
Contrast2,000,000:1
Grey Level22 bit
Refresh Rate≥3840 Hz
Viewing Angle≥175°
Input VoltageDC3.7V
Working Temperature-10℃ - +40℃, 10%PH -90%RH

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