C-Tra-Vent Mesh VMS Series

Ventilated traffic display for high-wind gantries and toll bridges.

Tra-Vent combines Chipshow’s highway VMS technology with a ventilated mesh design. Engineered for toll plazas and cross-sea bridges, its hollow structure reduces wind load and cabinet weight (approx. 27–30 kg/m²), helping designers safely deploy LED signs on aging gantries and high-risk coastal structures with less reinforcement than traditional box-type VMS.

Categories: C-Tra Vent, Product, Traffic & VMS LED Display

Ventilated traffic display for high-wind gantries and toll bridges. Tra-Vent combines Chipshow’s highway VMS technology with a ventilated mesh design. Engineered for toll plazas and cross-sea bridges, its hollow structure reduces wind load and cabinet weight (approx. 27–30 kg/m²), helping designers safely deploy LED signs on aging gantries and high-risk coastal structures with less reinforcement than traditional box-type VMS.

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Specification

Pixel Pitch: P10 SMD / P16 DIP (traffic grade)

Permeability: ≥35% (Wind-Through Design)

Brightness: P10: 8,000 nits / P16: 15,000 nits

Weight: Approx. 27–30 kg/m²

Cabinet: 1920 × 960 × 81 mm slim profile

Wind-Through Design: Mesh structure cuts wind pressure for safety in typhoon zones.
Bridge-Ready Light: <30kg/m² weight minimizes stress on long-span bridge decks.
Traffic-Grade Optics: P16 DIP ensures 15,000 nits legibility at highway speeds.
Passive Cooling: Natural airflow reduces reliance on AC units and lowers OPEX.
Slim Retrofit Profile: 81 mm depth fits easily under existing toll station canopies.
Smart Remote O&M: Pixel-level monitoring reduces the need for dangerous site visits.

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Spec Sheet

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Specification
Application
Solution
FAQs

Structural Safety for High-Wind Traffic Zones

Designed for coastal gantries and bridges, this ventilated mesh VMS reduces wind load and structural weight while delivering standard-compliant traffic guidance visibility without the bulk of traditional cabinets.

Ventilated Design for High Winds Safety in typhoons.

Tra-Vent features hollow modules with ≥35% air permeability. Instead of blocking the wind like a solid wall, the screen lets air pass through, significantly reducing wind load calculations for coastal toll canopies and bridge gantries.

15,000 nits Traffic-Grade Visibility Not just a media mesh.

Unlike commercial media facades, Tra-Vent uses P16 DIP or P10 SMD traffic pixels with specialized optics (60°/60°). Delivering up to 15,000 nits, it remains legible to drivers at highway speeds, even in direct sunlight or heavy sea fog.

Ultra-Light for Retrofits (<30kg) Save on steel reinforcement.

With a cabinet weight of just 27–30 kg/m² and a thickness of 81 mm, Tra-Vent is ideal for replacing heavy, aging VMS on old gantries. It often eliminates the need for expensive structural reinforcements or new concrete foundations.

Passive Thermal Design Lower energy bills.

The open mesh structure creates a natural thermal convection path. Heat dissipates instantly without relying on power-hungry air conditioners or heavy fans, resulting in a quiet, energy-efficient system with fewer mechanical failure points.

Fast Front & Rear Maintenance Minimize lane closures.

Modules can be swapped independently from the front or rear without touching the power box. This flexibility allows maintenance crews to choose the safest access point, reducing time spent working on exposed highway gantries.

Smart Remote Monitoring Stay in control.

The system includes pixel-level error detection. Operators can monitor screen health, check for dead pixels, and manage power status remotely from the traffic control center, reducing the frequency of physical site inspections.

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Product Highlight

Vent Mesh Structure

≥35% transparency lets wind pass through, ensuring stability in high winds.

Bridge-Ready Weight

<30kg/m² cabinet puts less stress on long-span bridge structures.

15,000 nits Visibility

High-brightness traffic optics designed for clear reading in sea fog and sun.

Passive Cooling

Natural air convection cuts cooling hardware and lowers long-term power costs.

Service Support

End-to-End Project Support

From design to installation, we handle every step for you.

Customization for Every Scenario

Tailored LED screens for any location or shape.

Reliable Quality & Smart Maintenance

Stable performance, simple upkeep, and long lifespan.

Global Service & Fast Response

Fast delivery and responsive service worldwide.

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C-Tra-Vent Mesh VMS Series

Structural Safety for High-Wind Traffic Zones

Ventilated Design for High Winds Safety in typhoons.

15,000 nits Traffic-Grade Visibility Not just a media mesh.

Ultra-Light for Retrofits (<30kg) Save on steel reinforcement.

Passive Thermal Design Lower energy bills.

Fast Front & Rear Maintenance Minimize lane closures.

Smart Remote Monitoring Stay in control.

Send a Comment