Outdoor Rental LED Display is hot selling product in the led screen market. We usually use Nova MSD300 sending card and MRV328 receving card, other controll system also can be accepted, like Linsin,colorlight and so on.....About the led lamp, we use kinglight led lamp, IC is ICN2038S, refresh rate is 1920hz. We also provide other option if the client need higher quality, like Nationstar led lamp and refresh rate can make 3840hz. This 500x500mm LED display panel can also can make curved led display, ±15° flexible curved option.
Application:
Movie theaters, clubs, stages.
Outdoor Rental LED Display,P3.91 Led Display,Led Advertising Display,Led Display Panel Guangzhou Chengwen Photoelectric Technology co.,ltd , https://www.cwstagelight.com
NE555 
* Business Organizations:
Supermarket, large-scale shopping malls, star-rated hotels, travel agencies
* Financial Organizations:
Banks, insurance companies, post offices, hospital, schools
* Public Places:
Subway, airports, stations, parks, exhibition halls, stadiums, museums, commercial buildings, meeting rooms
* Entertainments: