Huaxia Cutting-Edge COB LED Display, Next generation Finel Pixel Pitch Displays

COB , Chip On Board is a new encapsulation technology.Exclusive advantages for COB is waterproof, dustproof, shock proof,anti-collision.

Exclusive advantages of COB LED Displays

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1) COB , Chip On Board is a new encapsulation technology , which is very different from traditional DIP and SMD. Build-in LED chip, smooth surface,strong capacity for anti-collision , moisture-proof , waterproof , dustproof, anti-knock, scratch-proof, prevent human malicious damage and has bright future for touch LED screen.     

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Exclusive advantages for COB is waterproof, dustproof, shock proof,anti-collision.                    


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2) Long lifetime. Without led legs, led chips touch PCB board completely ,cooling by big PCB board area, with excellent cooling efficiency and  anti-oxygenation . Maintain constant low temperature for led chip inside , insure led chip operate excellent and stable for long time .

3) High reliable stability .

Compact production technics, only need IC SMT , chip bonding , wire welding ,test dispensing , baking  6 steps to have finished product. Without reflow soldering process , avoid endure 243 degree high temperature which leads to epoxy resin to produce 100,000 pcs bubbles in every square meter. Improve the stability very nicely.   

3) High reliable stability .

Compact production technics, only need IC SMT , chip bonding , wire welding ,test dispensing , baking  6 steps to have finished product. Without reflow soldering process , avoid endure 243 degree high temperature which leads to epoxy resin to produce 100,000 pcs bubbles in every square meter. Improve the stability very nicely.     


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4). Large viewing angle . Without obstruction of led cups and masks , owns large viewing angle: Horizontal 150°; Vertical: 120° 

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5). Energy saving . Use top brands of big led chip and energy saving power supply , low power consumption 150W/m², energy saving 30% than same pixel pitch SMD model products.

6). One-of-a-kind patent exclusive technology.

7) .Comply to UL certification.               

                                 

3.COB Application


Indoor and semi-outdoor advertising fixed installation and events rental

High end multi-media interactive places , includes high end office , meeting room , class-room,  5 stars hotels and restaurants, air port , metro , bus station , SPA ,club , bar ,GYM , bank , stock exchange, lecture hall ,retail stores, vehicles shops , concerts, science museums, art museum and so on.

2) Aircraft carrier , army , security monitoring , naval ships and boats, flood control projects , the places which have high requests for anti-collision and moisture-proof . 

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Huaxia is the world's leading producer of LED displays, and  No.1 brand in China channel sales.

Huaxia has 20 years experience in the field of led screens,most of the projects we done are key projects, include world cup 2018, world cup 2014,world cup 2010.Huaxia built China largest led modules manufacturing,our manufacturing capacity is 20,000 sq.m per month,our annual sales  is 6 billion US dollars,

Publicly traded company,financial stable ! 

You are welcome to visit our factory in Shenzhen city of China.

For more details, please contact our sales at e-mail: sales@huaxialed.cn



            


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Created on:2018-09-20 16:20