The led screen has become a form of promotion now, and many places are inseparable from the use of the led screen. Because of the

LED display is a new type of information display media that developed rapidly in the world in the late 1980s. It uses dot matrix modules

1. The main composition of the LED display (taking a more complex synchronous full-color screen as an example) 1. Metal structure frame, its function is

In recent years, the development of LED displays at home and abroad has been getting better and better, and the service and after-sales have also

LED display is an electronic display made up of LED dot matrix. It can display contents such as text, animation, pictures and video in time by