Quality Assurance – LEDVAST Lighting
Excellence in Every Light We Produce
At LEDVAST Technology Limited, quality is not just a process — it is the foundation of our brand.
With over 10 years of manufacturing experience in commercial, architectural, and decorative lighting, we are committed to providing our global partners with reliable, safe, and high-performance LED lighting solutions.
Our China headquarters and Thailand production base follow strict international quality standards, ensuring that every lighting product that leaves our factory meets the highest level of precision and durability.
Our Quality Philosophy
We believe that every light should deliver consistent brightness, energy efficiency, and long lifespan.
To achieve this, LEDVAST integrates quality management into every stage — from product design and raw material selection to manufacturing, testing, and packaging.
- Quality First: Never compromise on materials or production standards.
- Continuous Improvement: Constantly optimize processes through innovation and data analysis.
- Customer Trust: Build long-term relationships through reliable performance and service.
Strict Quality Control System
Our Quality Control (QC) system is designed to ensure that every lighting fixture performs flawlessly before shipment.
We operate under ISO-style quality management principles, combining automated inspection technology with human expertise.
Incoming Material Inspection (IQC)
All raw materials and components — such as LED chips, drivers, housings, and wiring — undergo rigorous incoming inspections for consistency, color temperature, and electrical performance.
In-Process Quality Control (IPQC)
During assembly, our QC team performs visual and functional inspections at every workstation.
We monitor soldering quality, lumen output, beam uniformity, and thermal stability.
Aging and Reliability Testing
Each LED product goes through 100% aging test (typically 8–24 hours) to verify brightness stability and heat resistance.
Products that pass are guaranteed to meet long-term durability and reliability standards.
Final Quality Inspection (FQC)
Before packing, every light is tested again for functionality, voltage, safety, and visual appearance.
Only products that meet LEDVAST’s full quality checklist are approved for export.
Advanced Testing Equipment
Advanced Testing Equipment
To ensure consistent quality, our factory is equipped with state-of-the-art testing instruments, including:
Integrating Sphere for lumen and color temperature measurement
Photometric Goniometer for light distribution analysis
High-Voltage Insulation Tester
EMC/EMI Tester
Temperature & Humidity Chamber
Drop and Vibration Test Machines
These facilities enable LEDVAST to perform in-house verification for both performance and safety, reducing defects and improving customer satisfaction.
Sustainable and Responsible Manufacturing
As a responsible lighting manufacturer, LEDVAST is committed to eco-friendly production and energy efficiency.
We use RoHS-compliant materials, low-emission production processes, and optimized packaging to minimize environmental impact.
Our LED lighting solutions help customers reduce carbon footprint and achieve green building certifications.
Certifications
All LEDVAST products comply with international safety and performance regulations required by the European and North American markets.
Our certifications include:
UL
UL – Safety compliance for the U.S. market
ETL
ETL – North American electrical and performance certification
CE
CE – European conformity for health, safety, and environmental protection
BSCI & SEDEX
BSCI & SEDEX – Ethical and socially responsible manufacturing standards
Quality You Can Trust, From a Partner You Can Rely On!
At LEDVAST Lighting, quality means confidence — for your brand, your business, and your customers.
We continue to innovate and refine our processes so that every light we produce not only meets expectations, but exceeds them.
