Can the product be used for road construction?

Yes, it is ideal for road construction, parking, roadworks, mining sites, and long-term lane closures.

What is the material of the trailer?

The trailer is made of hot galvanized material with anti-corrosion and powder coated cabinets.

How is the product powered?

It is fully solar powered with a 125W solar panel and a 200ah 12V DC battery.

Solar Power Road Safety 12V Traffic LED Signal Lights

Name: Solar Power Road Safety 12V Traffic LED Signal Lights
Brand: OPTRAFFIC CO., LTD.
SKU: 792354635

Zhejiang, ChinaOPTRAFFIC CO., LTD.

US$800.00-6,800.00

1 Piece

Product profile

Customization

Available

Type

Driveway Traffic Light

Application

Road Construction, Parking, Road

Model NO.

PTS

Function

Lane Signals

Control Method

Adaptive Control

Certification

Housing Material

Metal Shell

Light Source

LED

Patterns

Circle

Mask Specification

Φ300mm

Traffic Signal Lanterns

Red, Amber, Green

Coupling

50mm

Solar Panel

1*125W

Battery

1*200ah 12V DC

Trailer Material

Hot Galvanized Trailer

Trailer Finish

Anti-Corrosion, Powder Coated Cabinets

Transport Package

Cartons or Wooden

Specification

Master & Slave Trailers

Trademark

OPTRAFFIC

Origin

China

Production Capacity

100/Month

Key features

ISO9001 Certified Manufacturing: Produced in an ISO9001:2008 certified facility ensuring high quality standards.

2-Year Quality Warranty: Comprehensive 2-year warranty covering mechanical defects and parts.

CE & AS Standards Compliance: Meets CE and AS safety standards for road safety applications.

Customizable Flashing Patterns: Flash patterns can be customized based on client requests for multi-lane control.

360-Degree Rotatable Design: Compact design allows 360-degree rotation for versatile directional visibility.

Anti-Corrosion Trailer: 20+ year anti-corrosion hot-galvanized trailer with powder coated cabinets.

Wind-Loading Approved: Double-layer trailer design approved for wind loading and heavy-duty towing.

High-Efficiency Solar System: 1*125W solar panel with 1*200ah 12V DC battery and auto-dimming light sensor.

Company profile

OPTRAFFIC CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-10-10Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤8.69hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryOPTRAFFIC CO., LTD. is identified as a China-based limited company and factory/manufacturer with trading activity, located in Tiantai, Zhejiang. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 quality-control staff, and R&D engineers with 11–20 years of total experience. Its stated product scope covers variable message signs, LED displays, arrow boards, portable traffic signals, solar light towers, and related traffic equipment. The supplier reports export activity since 2011 and that 90% of total sales come from exports. It describes internal capabilities spanning research, design, development, testing, production, and servicing, and reports having served more than 1,200 clients by 2018. However, the provided slices do not sufficiently establish financial credibility, formal after-sales performance, or product-specific customization capability. The trade records show only one transaction in each of two records, so they provide limited evidence of recent transaction scale.

Supplier typeOPTRAFFIC CO., LTD. is described as both a trading company and manufacturer/factory, while the company nature is separately recorded as a factory. It is a limited company based in Tiantai, Zhejiang, China, indicating direct manufacturing status alongside trading capability.

CertificationsThe supplier explicitly reports ISO 9001 certification and describes its first-generation products as developed in an ISO 9001 facility. This provides direct evidence of a documented quality-management certification.

R&D capabilityThe supplier reports R&D engineers with 11–20 years of total experience and describes developing eco-friendly, technologically advanced mobile traffic equipment, including solar-powered arrow boards and variable message signs. It also states that product research, design, development, and testing are performed internally, supporting a positive assessment of innovation capability.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated annual capacities of 2,000 VMS units, 5,000 LED displays, 300,000 square meters of signage, 3,000 arrow boards, and 500 solar light towers. These explicit production and quality-control figures support established manufacturing capacity across several traffic-equipment categories.

Client casesThe supplier states that it had served more than 1,200 clients by 2018 and had won multiple international projects. Two trade records also identify buyers associated with the supplier, but each record contains only one transaction, so the evidence supports historical customer experience while offering limited detail on recent or comparable cases.