Welcome to Shenzhen Glare-LED Optoelectronic Co., Ltd


E-mailsales@glare-led.comContact us+86-755-29168291

    LED Variable Speed Limit Sign

    Mode:Full LED Display/Pixel Tube/Pixel tube+The display shows Cabinet Material:Aluminum /Iron Alloy and so on Brightness Adjustment:Manual/Auto brightness adjustment, 32levels Average Power:300W Viewing Distance:50-300m Screen Size:1500mm*1500mm*400 / 1000mm*1000mm*400mm Net Weight:Net weight of the whole screen <200Kg

    Contact us:+86-755-29168291




    Cabinet material Aluminum or sheet metal iron etc.
    Color Red/yellow/white/green (Customized)
    Display type Pixel Cluster Type/Display Type/Pixel Cluster + Display Type
    Display size Customized
    Viewing angle ≤30°
    Brightness ≥8000cd/m2
    Waterproof level IP65
    Vewing distance 300M
    Communication interface RS-232 / RS-485



    LED variable speed limit signs are widely used in national highway, expressways, city streets, etc., can be changed at any time to display the speed limit values according to the actual situation, to remind the driver driving speed, thereby effectively guide traffic, promote traffic safety and improve road network transport capacity.

    Glare-LED variable speed limit signs can be adjust the screen brightness automatically, adopt IP67 protection grade design, could display red, yellow, white three option colors.And cabinet dimensions and screen specifications could be customized according to customer’s demand (eg, a variety of digital hybrid, a combination of numbers and symbols)




    TEDIAN● Limiting speed, can be customized according to customer's demand, display speed can also be free selection and switchover ;
    ● Adopting high quality leds, low light attenuation, high luminous efficiency and small viewing angle, accord with the requirement of traffic field ;
    ● High luminance, far visual distance, brightness can according to ambient brightness to automatically or manually adjust, achieve the effect of environmental protection and energy saving ;
    ● With the function of temperature acquisition and humidity acquisition, real-time monitoring the situation of using environment; with the function of led error detection, it can timely find the bad points ,and then it is convenient for repairing;
    ● Display information can operation management via remote or local, built-in wire or wireless data transmission module ;
    ● IP65 waterproof structure design, and use the clamping type sealing strip and waterproof bolt ;
    ● Cabinet, display size and pixel pitch can be customized, beautiful appearance design ;
    ● Cabinet color it is black, white, blue gray or customerization.

    Structural Advantages



    1. Cabinet with 1.5mm thick galvanized cold rolled sheet, the high-precision CNC machining, and ensure a high-strength, precision, smoothness and reliability requirements, as well as electrostatic spray process, and having anti-exposure, rain, snow, salt gas, dust, corrosion and other functions
    2.Structural waterproofing, using self-clamping and sealing strip waterproof hose
    3.Product is designed with elegant appearance
    4.Spraying matte black paint on the surface,to resist light reflective, and corrosion
    5. There are special weidmuller terminal connection and fixed wire line groove that make the inside of the cabinet tidy,which makes the maintenance more easily.

    Application Area


    Widely apply to  highways, tunnels, corners, mountain, industrial areas, schools and community streets.


    Contact Glare-LED


    Add:1-4 floor, B2 building,No. 10 Tongqing Road,TongXin village,Baolong avenue,Longgang District,Shenzhen City,Guangdong province,China