Quality Control Center
Comprehensive testing system with advanced laboratory equipment, ensuring every product meets international standards
Testing Capabilities
The quality control center is equipped with professional testing equipment valued at over 5 million RMB, covering comprehensive testing projects including photoelectric performance, electrical safety, and environmental reliability.
Photoelectric Performance Testing
Using integrating spheres and goniophotometers to measure key optical parameters such as luminous flux, color temperature, and color rendering index.
Electrical Safety Testing
Strictly conduct safety performance testing including withstand voltage, insulation, and leakage current according to IEC/EN standards.
Environmental Reliability Testing
Simulating various extreme environmental conditions to verify product operational stability under different temperature and humidity conditions.
Life Aging Testing
Long-term continuous lighting tests to evaluate product service life and lumen depreciation characteristics.
Quality Management System
Dalen Lighting has established a comprehensive quality management system certified through ISO9001:2015, and strictly implements four-level quality control: IQC (Incoming Quality Control), IPQC (In-Process Quality Control), FQC (Final Quality Control), and OQC (Outgoing Quality Control).
We use Statistical Process Control (SPC) methods to monitor key quality characteristics in real-time during production, ensuring product quality stability and consistency. All testing data is traceable, providing customers with complete quality documentation.
Certifications
Products certified with multiple international authoritative certifications to meet entry requirements for different markets