VMS P25 LED Traffic Signs long Lifespan Guidance Message Display

VMS P25 LED Traffic Signs Long Lifespan Guidance Message Display

Outdoor waterproof vms traffic guidance led display message sign p25 lifespan >100000 hrs

When there are multiple requests to post VMS messages simultaneously, messages will be prioritized in the following order .YAHAM traffic variable message led display is widely used in highway, city road, highway tunnel road, displaying the road situations info, Traffic command department dispatches information, weather information and so on.

1. use special wide temperature range of the device, ensure the normal operation of the display at high or low temperatures.
2.The control system only with the IPC, and higher reliability.
3. use of sophisticated large-scale integrated chip high-speed serial transmission network alternative to discrete parallel transmission chip, reducing the complexity of the transmission display, reducing the complexity of the control system to improve the stability of the product.
4. using the network cable to transmit data to reduce the screen body inside the transmission cable, greatly improve the

stability of the display.

5. Construction/Maintenance Activity.
6. Special Events.
7. Environmental.
8. Law Enforcement Message.

Self –error detection
Every single LED is monitored by master card.Control center will receive warning from master card if there is LED off. User are able to monitor display error remotely.