As the LED display technology continues to evolve, LED display equipment products in the field of intelligent traffic information display has been a very wide range of applications, has now become the mainstream of modern traffic information display. In the field of intelligent traffic information display, the corresponding traffic information display equipment products can be displayed according to the requirements of road traffic management and traffic guidance information in real time to display the current actual road traffic information, in which the LED display equipment products have the following characteristics in the actual engineering application :
(1) LED display with high brightness and reasonable viewing angle. Road traffic guidance information is mainly issued for road traffic participants, the general situation for the driving vehicle, so the display of the product perspective is not demanding. In view of the fact that the display contents of the display product should be kept at a certain level of visibility, in view of the fact that the display of the product is positive, it is required to show that the product has a high brightness.
(2) LED display products can work without interruption, to adapt to different environmental conditions. As the traffic information induction LED display of the workplace are generally outdoor conditions, the relevant external environment is more complex and changeable, should take into account the workplace of the highest temperature and minimum temperature, rainfall, environmental humidity, air quality and extreme weather and other aspects Environmental requirements, in order to maximize the stability of traffic information to show the stability and reliability.
(3) LED display can be remote monitoring, intelligent detection. Due to the actual use of the scene needs, used to publish traffic information LED display installation location is usually distributed in a larger area, in this scenario, the general need for traffic management control center on the scene of a single LED display products Monitoring. The use of remote control of the LED display for routine maintenance and environmental testing will be more convenient, but also save resources.