In order to meet customer's request for UHD led Screen, PRIVA LED developed the complete solution from Module, HUB card and high precise cabinet.
PRIVA LED's PV series of UHD Led Screen has functions:
1,600mmx 337.5mm cabinet which is easy to get 16:9 Ratio of Led screen panel
2,Front installation& front maintenance. Modules, Hub card, Power supply and Receiving card all could be take off from front side and installed from front.
If more information is needed about our UHD led display screen, pls feel free to contact with us!
Small Pixel Pitch Led Screen--PV Series UHD led Screen, High definition LED screen, Small pixel pitch Led Screen Shenzhen Priva Tech Co., Ltd. , https://www.privaled.com
Jufei Optoelectronics specializes in R&D, production and sales of SMD LED devices. 
3, PU series of PRIVA LED has option of Power Redundancy. If one power supply defected, the other one will continue working without problem.
4,Signal dual backup
5, Smart module with calibration data. Calibration data will be saved in the module, so when replace module, the calibration data will be automatically updated.
On October 29th, Jufei Optoelectronics (300303) stated in the newly released "Investor Relations Activity Record Form" that the company specializes in the production of LED devices. The downstream direct customers are backlights and module factories. The terminal customers include ZTE, Huawei and Lenovo. , Yulong, Cool, and so on.