Variable Speed Limit Signs (VSLS) with remote control and alert system.

Optraffic’s Variable Speed Limit Signs (VSLS) are manufactured with innovative technology which are capable of displaying any text and graphics, allowing any speed limit to be displayed, significantly reduce the safety hazard by changing the Speed Limit in the constantly changing road conditions area, ideal for traffic management in road workers, industrial workplaces, school zones, neighborhoods and high-accident areas.

Machinery & Structure

Heavy-duty tow couplings can be towed by most vehicles
Hydraulic mast lifting system allows one person to easily raise and lower the board.
Double disk brakes hold message board in place during operation
Solar panels rotate 360 degrees for optimal positioning
Y support stabilizes message board in travelling position
Hot-galvanized steel structure, anti-corrosion for 20+ years

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Category: Led Speed Signs

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Description

Description

System & Operation

Amber color full-matrix LED display
Full remote control via phone/laptop/tablet/computer with OPT software
OPT local control software for on-site programming with tablet/laptop
Light Sensor (Auto dimming system)
Real-time device status, GPS tracking and SMS alert system
Optional Radar (over speed detecting and warning)

Safety & Energy-Saving

Low power dissipation
Energy-efficient operation
High-legibility LEDs
Environmental Friendly Solar Power System
Continuously working throughout the year under normal weather conditions
Auto-charger shuts down when batteries are fully charged, preventing damage
AC 240V external battery charger for manual charging
Safety lock: Wheel, battery box and control box.

Maintenance & Warranty

Factory quality warranty
Compact design and easy maintenance
Ongoing technical support

Options

Display Size
On-site wireless tablet
Radar
More…

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Small radar signs are ideal choice for roadside traffic monitor and speed control. Optraffic's Speed Radar Signs are manufactured with innovative technology which are capable of displaying up to 3 numbers, allowing any speed limit to be displayed. They can significantly reduce the safety hazard by changing the speed limits in the constantly changing road conditions area, ideal for school zones, neighborhoods and high-accident areas.