OutdoorAmong traffic m anagement system, LED variable spe ed limit sign (VSLS) plays
important role on the speed control. It provides clear and dist inguishable speed
limit to the driver and enables immediateestablishment of urgen t control information
from traffic control center. All these advantages lead toa wide range of application
of LED VMS worldwide.
YAHAM VSLS can be integrated in to the central traffic system as a complete system,
the feedback of current display speed, led status, power , temperature and humidity
data can be send back to the central for the operator to fully monitor the sign status.
In other application, this VSLS can be a standalone system to equip with radar speed
detector and show to the drawing to control the speed.
- 560*560mm
- 640*640mm
- 880*880mm
Auto Dimming
Probes are applied to the front and back of the display, it can ensure that the display brightness will change accordingly whether sun exposure to the back of the screen or Front.
Pixel Error Detection
Pixel point detection, LED screen body can detect whether each pixel point is damaged, and then reported to the control centre.
Strong Cabinet Architecture
2mm Aluminum housing, fully welded with internal strength, ensuring perfect screen performance in the harshest environments and severe weather conditions
Energy-Efficient
As a part of our efforts in energy efficiency, Yaham SLS combines Yaham-engineered optical lens technology and industry-leading dual-voltage technology, it can tremendously improves energy efficiency and maximumly lower light pollution.
Easy Installation
To install the speed limit sign, one should just simply spin the lock, no screwing is required.
Remote Control
Different signs can be switched remotely and wirelessly. In addition, SLS can also be remotely switched on and off.

VSLS
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