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Variable Speed Limit Sign
  • Variable Speed Limit Sign

  • Model : DN-VHP2D-B1
Remind the driver speed less than the speed limit. When weather and driving environmental change (such as fog, snow, road is icy, road work, etc.) to ensure traffic safety, improve highway security



1. Built-in an electronic clock chip that is programmed to operate during the time.

2. High intensity LEDs ensuring visibility in all light conditions.

3. Automatic dimming, avoid the sight discomfort, energy-saving.

4. Various annulus displaying modes (flash or static, and flash frequency optional).

5. Simple installation, easy to maintenance.

6. Built-in LCD guide menu, operate easily.


Dimension: 100 X 100X 10cm

2 digits

Weight: 40KGS

Circle Dia: 80mm Red

Yellow pixel: 8X16

LED Wavelengh: Red 625±5

Yellow 590±5

LED life: ≥100000hours

Power: AC power

Communication Interface: RS-232C; TCP / IP

Operating Temps - 20℃to 70℃

Viewing distance: 300 meters

Cabinet Material: cold-rolled steel, spray, black


Warrantee: One year



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  • NO 108, Kaiyuan Road,Jiangbei District,Ningbo City, China.
  • Tel:0574-88088108︱Email:
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