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DOT-Compliant Trailer Lights Made in China & Thailand

Professional trailer lighting solutions with global delivery. DOT compliant and FMVSS 108 certified

50+
Team Members
2025
Thailand Factory Ready
100%
DOT Compliant

Trusted by Global Partners

Our trailer lighting solutions serve customers across North America, meeting the highest safety standards.

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US Market Case

North American Market Success

Successfully delivered 50,000+ DOT-compliant trailer lights to major US distributors, achieving 99.8% quality approval rate.

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RV Innovation Case

RV Lighting Innovation

Pioneered wireless trailer light kits and smart interior lighting systems, reducing installation time by 60%.

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Complete Trailer Lighting Solutions

From active safety systems to reflective solutions, we cover all your trailer lighting needs with DOT compliance guaranteed.

Active Safety Lighting

  • • DOT-compliant trailer lights
  • • RV lighting systems
  • • Wireless light kits
  • • Smart control systems

Reflective Safety Systems

  • • Warning triangles
  • • Multi-size reflectors
  • • Custom logo integration
  • • Electroforming technology

RV Interior Lighting

  • • Ceiling lights
  • • LED light strips
  • • Multi-function lights
  • • Energy-efficient solutions

Why Choose RayGlance Automotive

Comprehensive evidence of our expertise, quality, and reliability in trailer lighting manufacturing.

DOT Certification & Compliance

FMVSS 108 Standard Compliance
All products designed and tested to meet US Department of Transportation standards
Calcoast-ITL Laboratory Testing
Certified by DOT-approved testing facility with comprehensive validation
Optical Simulation & Optimization
Advanced light distribution analysis ensures regulatory compliance
DOT Certification Laboratory Testing Quality Control Compliance Documentation

Advanced Manufacturing

Injection Molding Machines 46 Units (100-1000T)
Production Capacity Fast Delivery
Electroforming Molds Premium Quality
Quality Inspection 100% Pre-shipment

Global Production Strategy

China Headquarters
Kunshan facility with DLB Technology partnership
Thailand Factory
2025 production-ready, tariff optimization
Zero Inventory Model
Integrated supply chain with sister company

Comprehensive Testing Facilities

State-of-the-art testing equipment ensures every product meets the highest quality standards

Optical Testing
Integrating sphere & dark room
Environmental
Vibration & thermal shock
Reliability
Long-term performance
Quality Control
100% inspection

Strategic Partnership Advantage

Our sister company DLB Technology Co., Ltd. provides critical optical components, creating a seamless zero-inventory production model.

2013
DLB Established
$3M
Registered Capital
Partnership Advantage
Integrated optical component manufacturing with RayGlance

Ready to Upgrade Your Trailer Lighting?

Get your free DOT compliance consultation and sample kit. Limited time offer for qualified distributors.

🎁 Free Starter Package Includes:

Sample Light Kit
DOT Compliance Guide
Custom Quote
⏰ Limited offer expires soon. For qualified distributors and OEM partners only.

China Headquarters

99 Dengta Road, Yushan Town
Kunshan, Jiangsu, China

Thailand Factory

Production Ready 2025
Global Delivery Available

Contact Us

Email: info@rayglance.com
Phone: +86-XXX-XXXX-XXXX