WIFI GSM GPRS control P3.98 Rental LED Display fixed installation led display

Information :

1. Applications : The applications for Multi Line Displays are endless.

2. Up-dated Multi Line LED Electronic Displays are easy to use and can be up-dated quickly and with no technical expertise

3. Character heights : Available in a variety of character heights : although if you have a multi line display made up from a number of Bi-Line displays, you can show a single line of text in double height format which will usually double these heights. Larger height signs are also available.

4. Color : LED Colour Options are : RED , GREEN , YELLOW , or TRI-COLOUR , blue and white are also available

5. Various speed and Characters : The signs can display most different Characters and Graphic Symbols.

The signs can run at variable Speeds , and have various display features including Bold , Run Left/Right etc.

6. Can be controlled remotely , like WIFI , GSM , GPRS , 3G , 4G ,5G .

P3.98 Indoor Full color LED Display Specification

Reliability Test

In order to avoid the potential defects caused in the design and production , we conduct a series of reliability test such as the electronic performance test for the semi-finished products , the anti dust test, the waterproof test , the anticorrosion test( salty spraying test ), the vibration test and thermal shock tester etc. The reliability test for the semi-finished products: Before gluing semi-finished modules , more than 48 hours aging should be made in the high temperature for all the modules , After QC inspection ok then can package itThe reliability test for the finished products.: After assembling finished modules to the led cabinets and simulating the assembly for the whole cabinets , we keep them aging for more than 72 hours , if no defects found , then we will delivery goods to our customers .The waterproof test : During the rainy seasons , the waterproof performance for the outdoor led display is quite important. the performs high-press water spraying as well as against the front cabinet to ensure, if waterproof test in good conditions , therefore , protection rate can reach IP65The anti corrosion test : In order to ensure the reliability of anti corrosion of the PCB and cabinet , hence the salty spraying test must be made during the productions Vibration test : For different kind of screens , in order to ensure the reliability of transportation and moving , therefore , the simulated vibration test must be conducted .The environment test : The real outdoor environment can ensure the effects of display in factory are the same as the spot effects