Shenzhen Ledcolourlight Technology Co., Ltd.

Comprehensive Quality Management from Incoming Materials to Outgoing Products

• IQC & IPQC
  Strict incoming material inspection with RoHS compliance verification. Real-time in-process monitoring, including AOI inspection, soldering quality control, and encapsulation uniformity testing. Immediate corrective actions for any deviation.
• Aging & Optical Testing
  100% aging test for 24-72 hours under full load conditions. Professional optical testing using an integrating sphere and a spectrometer ensures consistent brightness, accurate color reproduction, and uniform light distribution.
• CE & RoHS Compliance
  All products comply with CE and RoHS directives. Professional testing for EMC, LVD, and hazardous substances. CE certification and RoHS test reports available upon request.
• OQC & Quality System
  Final inspection, including functional test, insulation resistance, and packaging verification. A strict quality management system with a professional test lab, traceability, and continuous improvement processes ensures reliable products and customer satisfaction.
• Customer Feedback
  Systematic collection and analysis of customer feedback and field performance data. Root cause analysis for any quality issues using 8D methodology. Corrective and preventive actions are implemented promptly to drive ongoing product enhancement.