Lighting Quality Control Services in Asia
including China, Vietnam, India, Cambodia, Bangladesh, Thailand, Malaysia, Indonesia, Myanmar and Pakistan
V-Trust offers comprehensive quality control services for lighting products, ensuring compliance with your specifications and global industry standards. With operations in 10 Asian countries and a team of over 600+ well-trained full-time employees, we deliver reliable product inspections, factory audits, and lab testing. From sample evaluation to container loading supervision, we help ensure every shipment meets your quality plan, giving you peace of mind every step of the way.
How V-Trust Helps You Find the Right Lighting Products Supplier
V-Trust dispatches qualified auditors to perform tailored audits, ensuring your supplier meets your specific needs. Conducted before placing deposits, our audits help mitigate risks.
Simple Factory Audit
Quickly verify supplier legitimacy with checks on:
- Factory existence and document verification (certificates, business licenses, etc.)
- Basic production capacity review
- Contact person verification
Factory Audit
A deeper dive into supplier capabilities, including:
- Production capacity and facilities assessment
- Quality control system evaluation
How V-Trust Helps You Control the Quality of Lighting Products
V-Trust ensures consistent lighting product quality and regulatory compliance throughout the entire production process. Our full range of lighting inspection services, including Sample Checks, Production Monitoring, During Production Inspection, Pre-Shipment Inspection, and Container Loading Supervision, helps you minimize defects, enhance performance, and meet safety standards for lighting products.
Sample Check
Our engineers carefully evaluate lighting product samples in our lab, assessing key factors such as brightness levels, materials, internal wiring, etc. This helps buyers compare lighting suppliers and make informed sourcing decisions based on quality and performance.
Production Monitoring
We offer continuous on-site production monitoring of lighting products to ensure stable assembly quality and early detection of wiring issues, brightness irregularities, or lens defects. This helps factories improve their processes and ensures product consistency.
During Production Inspection
For lighting products, our During Production Inspection is conducted when at least 10% of the order is completed. It helps identify issues such as poor soldering, unstable light output, or incorrect color rendering early—reducing rework and delivery delays.
Pre-Shipment Inspection
At the final production stage, we perform a comprehensive inspection of your lighting products to verify:
- Product quality and compliance with safety standards like CE, UL, etc.
- Lumen output, color temperature, and flicker performance
- Dimensions, materials, and internal construction
- Packaging security and labeling accuracy
Container Loading Supervision
We ensure your lighting products are correctly loaded, properly stacked, and packed in a clean, secure container. This prevents damage to fragile items like LED bulbs and fixtures during international transport.
Ensuring Lighting Safety & Compliance with Laboratory Testing
To access global markets, lighting products must meet strict regulatory and testing standards. V-Trust provides independent sample selection directly from production lines and arranges laboratory testing to ensure full compliance.
We conduct testing for the following standards:
- CE & RoHS Compliance (Environmental & safety testing)
- IEC 60598-1 (Luminaires safety requirements)
- EMC Testing (Electromagnetic compatibility)
- IP Rating Tests (Waterproof & dustproof performance)
- Luminous Flux & Color Temperature Tests
- FCC Part 15 for electromagnetic interference (EMI)
- CA65 (California Proposition 65)
