Quality Assurance
We use high-quality raw materials to ensure that our lamps can be used for a long time.
We have a complete enterprise quality management system, which enables each link to operate efficiently.
All products undergo various rigorous tests and inspections.
Our Product Testing and Inspection
Our products pass various tests to produce high-quality and reliable LED products. Some of them are listed below.
Light Source Testing
This test will analyze the light source’s color rendering index, color temperature, luminous flux, luminous efficiency, voltage, current and power, etc. Preheat for 0.5 hours before the test and test for 1 hour after the equipment is stabilized. If not qualified, the whole batch will be removed.
Electronics Testing
This test includes an analysis of the drive’s voltage, current, power, power factor, temperature, overcurrent protection, overvoltage protection, short circuit protection, surge shock, and insulation resistance and electrical strength. If unqualified, it will not be put into production.
High and Low Temperature Testing
This test will analyze the product’s resistance to high temperatures, low temperatures and humidity so that the product can be adapted to different environments.The test is first measured at a high temperature of 85° and 95% humidity for 2 hours, and then at a low temperature of -25° for 2 hours.Test for 2 hours at low temperature -25°. Failure to pass will result in removal of the entire batch.
Aging Test
This test is to test the stability of the product. After the production, all of our LED lights’ assembly is subjected to a 2-hour aging test used to remove any burned out or damaged items. Our QC team critically examines the color temperature and light levels of the final unit.
Drop Test
This test is used to simulate the free fall to which a product may be subjected during transportation and handling, and to examine the packaging’s resistance to accidental impact.
Test drop height:<5kg=1M,<10kg=0.7M,<20kg=0.5M.
When testing, first drop a corner, then drop three edges, and finally drop six sides. After the test, check the appearance, structure and electrical performance of the product. If unqualified will not flow into production.
Appearance Inspection
According to the company’s inspection standards and related samples to check the appearance of the product quality, unqualified for repair or scrap processing.
Structural Dimension Inspection
Inspect the size of products according to the company’s inspection standards and relevant samples, and carry out trial assembly with relevant accessories, and repair or scrap the unqualified products.
Finished Product Inspection
According to the company’s inspection standards and relevant samples, the appearance, structure, photoelectric performance and packaging of the products are inspected in all aspects, and the unqualified batches are reworked.
Enterprise Management System
We have established a mature and perfect enterprise quality management system, which can achieve high efficiency and high quality in all aspects of the operation.
Sales Development and After sales Service Management Procedure
Employee Recruitment and Training Management Procedure
Employee Promotion and Transfer Management Procedure
Employee Performance Appraisal Management Procedure
R&D and Design Management Procedures
Product Experimental Testing Management Procedure
PMC Plan Management Procedure
Procurement Management Procedure
Incoming Inspection Management Procedure
Process Inspection Management Procedure
Finished Product Inspection Management Procedure
Production and Processing Management Procedures
Warehouse Receipt and Shipment Management Procedure
Quality Record Form
Management Procedure for Handling Defective Products
Incoming Inspection Process
Finished Product Inspection Report
Standard Execution Book
Standard Execution Book
Finished Product Inspection Report
Certifications
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