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LED Lamps 1921 Outdoor display HD P4 full-color LED module,outdoor video PH4 display board

1-499 Pieces
>=500 Pieces
Min. Order
1 Piece
Choose your specifications
Company Information

Shenzhen Yao Caixing Electronic Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 120,000+
3 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Place of Origin: Guangdong China
Model Number: PH4
Brand Name: Yao cai xing
Pixels square: 62500
LED Lamps: 1921
Module Resolution: 64*32
Pitch: 4mm
Size: 256mm*128mm
Driver Mode: 1/8 scan
Brightness Of White Balance: 6500 CD
Color: RGB 3in1 Tri Color
Certificate: CE ROHS FCC
Interface Way: HUB 75
Tube Chip Color: FULL COLOR
Display Function: Video
Pixels: 4mm
Screen Dimension: 256mm*128mm
Selling Units: Single item
Single package size: 27X14X5 cm
Single gross weight: 0.8 KG
Package Type: Carton and foam package

Welcome  to  YaoCaixing Electronic store!




Let's feel the visual feast of Yao caixing!


Yao Caixing  always do our best to satisfy all customer’s requests and wishes.


We welcome challenging projects and any possibility to cooperate with our clients and help improve their business.




Yao Caixing firmly believe that:

Production of good quality products, customers can use a long time;

The service is considerate and the brand is more profound. 

Long after sales service, future cooperation will be better.




1. We are professional  product and sale LED display
2. We are provide low piece and high quality on Aliexpress
3. We are provide technotic suppport for free
4. Welcome to our factory for inspection in China
5. Website:



Each module will we send 1 pcs flat cable ,power line and waterproof ring for free.





outdoor P41.jpg


P4 outdor.jpg



-Modules details




-Full potting to ensure that the module of waterproof performance




-Every module aging more than 72 hours 




-From the parts to the finished product, we guarantee to arrive at the destination in the best possible manner












 -Correct use methods of modules




 -Display installation process,Yao caixing free to provide technical support







We'll try to do better and better in the future 





Shenzhen Yao caixing Electronic Co.,LTD

Add: Phoenix Xingye Road no.1 Road 26, 2, Fuyong Town, Shenzhen City,China 518100

TEL: + 86 0755- 36912927

  Skype :18617065053               

 whatsapp / Mobile:+86 18617065053

                                E-mail :yaocaixing@ledycx. com                                  

Wc Chat ID:18617065053