| Tube Chip Color: | Full Color |
|---|---|
| Display Function: | Video Display, Image & Text Display, Text Display, Market Display, Control and Command Room |
| Pixel Pitch: | P0.9mm |
| Pixel Configuration: | 1R,1G,1B |
| Application: | Advertising, Shopping Guide, Education |
| IP Rating: | IP40 |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier A Vision to the Future
Breaking through limitation of traditional packaging, COB screen from RGB LED Visual Co.,Ltd has achieved ultra-finer pixel pitch below 1.0mm toproduce crystal-clear
images free of moire effect and over 10000:1 high contrast ratio for precise vibrant colors.
Unprecedented Broad Views
Advanced full flip-chip packaging ensures softer luminance and brings 170+° wide views with immaculate image quality in high uniformity from any angle.
(1) Higher brightness with lower power consumption
Compared with SMD LED module and DIP LED module, COB LED module can achieve higher brightness with lower power consumption as its chips need less space.
(2) Excellent heat dissipation
The aluminum or ceramic substrate of COB LED chip features high efficiency of heat transfer. And also because of this feature, COB LED chips can be mounted tightly.
(3) Outstanding protection ability
Due to its coating technology, COB LED display can be protected from moisture, water, dust, UV rays, and impacts, meaning this kind of screen have high visual performance with strong protection performance and reliability.
(4) Supper lightweight
According to the actual needs of customers, PCB boards with a thickness ranging from 0.4 to 1.2 mm can be used to reduce the weight to at least 1/3 of the original traditional products, which can significantly reduce structural, transportation, and engineering costs for customers.
(5) Anti-impact and crush
The LED chip is directly encapsulated in the concave position of the PCB board, and then epoxy resin glue will cover them. The surface is smooth and hard, resistant to impact and wear.
(6) Wide viewing angle
The viewing angle can reach 175° to 180° with a better optical diffuse color muddy light effect.
(7) Long working time
The triple protection treatment ensures high resistance to water, dust, rot, electrostatic, oxidation, UV, and so on.
The module can work normally under temperatures between minus 30 degrees to 80 degrees.
Adaptability to small-pitch pixel LED displays
Most of the pixel pitch of SMD LED display is larger than 1.5mm. For example, P2.5, P3.91, P4.81, and so forth.
Due to the limitation of SMD packaging technology, it is not suitable for LED screen with pixel pitch smaller than 1mm, which is one of the most drawbacks of this type of LED lamp bead.
While COB LED module, can achieve finer pixel pitch such as P0.6, P0.9, and P1.2, which can break the limitation of SMD packaging to improve the pixel density directly. Thus, when it comes up to indoor HD screens, this module can be one of the wise choices.
Adaptability to small-pitch pixel LED displays
Most of the pixel pitch of SMD LED display is larger than 1.5mm. For example, P2.5, P3.91, P4.81, and so forth.
Due to the limitation of SMD packaging technology, it is not suitable for LED screen with pixel pitch smaller than 1mm, which is one of the most drawbacks of this type of LED lamp bead.
While COB LED module, can achieve finer pixel pitch such as P0.6, P0.9, and P1.2, which can break the limitation of SMD packaging to improve the pixel density directly. Thus, when it comes up to indoor HD screens, this module can be one of the wise choices.
Suppliers with verified business licenses
Audited Supplier 
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