Welcome To xlongreat!
About US
Current Position:Home >About US



          Shenzhen LongGreat Electronic Technology Co.,Ltd is a LED control system professional supplier with R&D, production, sales, service as a whole.Our LED display control system, wireless transmissive system, LED software renowned in LED field for stable quality, simple operation, brilliant effect, best cost-effective. The company will continue to take root in the LED control card industry,providing customers with the best cost control cards via professional design, excellent quality, peffect service. Win-win and common development with customers. 

Product Features:                                                         

●Intelligent search, real-time preview.

●Interface is simple and easy to operate, easy to use.

●Support network, serial, U disk, the RF, the GSM and more communication connections.

●Support 200 programs playing in turn, each program supports 16 partitions, the partition standalone play not effected by other partitions.

●Text and image programs can play with that as many as 45 kinds of brilliant motion effects.

●Support the border of the display body, the partition border, and play independently. A variety of border styles as you choose.

●Support analog dial clock, digital clock of a variety of formats,timing and countdown.

●Support the temperature and humidity (with temperature and humidity sensors).
● Programs can play by time,date,week.

●Support manually adjusting the brightness,timing adjusting brightness.

●Support manually switching the diplay, timing switching the display.

●Using remote control switching program, arbitrary choosing program to play and some other functions.

●Support multiple languages, any font, any size text or programs editing.

●Support firmware upgrading