We've achieved the International Organization for Standardization (ISO) 9001: 2008 certification for the development and manufacture of LED light. We follow verity of task step by step to make our led light products with different test which produce best quality led light products. LED Test & Measurement is the necessary part of our quality control system. Instrument Systems has developed turnkey solutions for determining luminous intensity, luminous flux, color, spectrum and spatial radiation pattern of LEDs. The measurement systems generate very accurate results with reliable reproducibility in conformity with the guidelines of the CIE 127 document of the International Commission on Illumination. Instrument Systems uses high-performance spectroradiometers to deliver these solutions.

Step 1: Strictly inspection of the raw material

Step 2: Inspecting in the process of LED production

Step 3: Inspection when each LED product finished

Step 4: 8-24-hours Aging Test

Step 5: Strictly Random inspection

Step 6: Inspection again when packing