Common 5 LED Traffic Guidance Screen Display Mode

Traffic guidance information outdoor LED display, according to the requirements of road traffic management and the actual situation of traffic guidance information release display, has the following characteristics in specific functions: high brightness, reasonable perspective; The display color is mainly red, green and yellow; Display brightness is automatically adjustable; All-weather work, complex environmental conditions; Remote control, intelligent detection; High security, real-time, accuracy and reliability.

1, the door frame type variable display

Variable information portal screen is a major way of information dissemination, the highway due to large volume generally adopt gantry across the road as the framework of the variable electronic display, by the main control computer through the communication network for remote control, transmission and display a variety of graphic information, different sections of the road to the driver in a timely manner and all kinds of traffic information, Moreover, the publicity of traffic laws and traffic knowledge is carried out to reduce the recurrent congestion on the expressway, reduce the impact of non-recurrent accidents on the expressway and improve the purpose of driving safety. Thus effectively dredge traffic, improve the use efficiency of highway.

2, variable speed limit display (board)

The variable speed limit LED display screen is mostly set in the key sections of some complicated road conditions or oversized Bridges, most of which are mainly circular or single-arm hanging single screen.

By the monitoring center computer through the communication network to implement remote control, transmission and display the speed limit of the section of mileage or short traffic information, play a prompt vehicle according to the speed limit, ensure the role of driving safety.

3. Mobile traffic information screen

It is very important to inform road users of traffic information when highway authorities or construction personnel temporarily close or change lanes during highway construction and maintenance. The fixed variable information board is not easy to play due to the limitation of the uncertain road construction site or the far distance. The mobile LED traffic information screen (car screen) is small, flexible and light, suitable for installation on the trailer motor vehicle, can be placed anywhere at any time in the target site direct display, to make up for the lack of fixed variable information board.

4, guide refers to (alarm) display screen

In order to ensure the safety of expressway construction workers and vehicles and other vehicles running normally, the expressway operation vehicles must be installed eye-catching high brightness signs to warn and guide other vehicles to avoid accidents. The guidance warning screen is a necessary equipment for construction vehicles on expressways.

5, service display

Service LED display refers to the LED equipment installed in the toll station area and service area to provide various services and publicity. Through the toll plaza, service area parking lot and various LED screens installed in the room, we can provide real-time information of road conditions, service help and other kinds of information to the drivers and passengers in time, facilitate the drivers and passengers' travel, and improve the management level and appearance of the road section