10 Steps to Conduct a Quality Inspection for a Batch of LED Strip Lights

10 Steps to Inspect LED Strip Lights before Shipment

This is a standard Preshipment Inspection Process for LED Strip Lights, however we can add\delete some steps according to the customer's requirements.

Table of Contents

1. Check composition of LED Strip Lights

  • 1.1 Check the pallet and Qty 

Our inspector go to the factory warehouse, check the pallet and qty, according to the customer’s list

pallet and qty of LED strip lights
  • 1.2 Check Carton information

Randomly select samples according to AQL standard and check its sticker info(PO number, Product name,etc.) on the carton

sticker info of LED strip lights
  • 1.3 Check inside the carton

Open the carton and check inside packaging, accessories, quality certificate according to buyer’s requirements

inside packaging, accessories, quality certificate of LED strip lights

2. Instrument testing

  • 2.1 Check its electric data

Check  Power, PF @ rating voltage  

electric data of LED strip lights
  • 2.2 Pull testing

Pull testing of LED strip lights
  • 2.3 Check the dimension

dimension of LED strip lights
  • 2.4 Check the label printing quality

Use petrol or ethyl alcohol

label printing quality of LED strip lights
  • 2.5 Aging test

Turn on the lights for >4 hours  

Aging test of LED strip lights
  • 2.6 Spectrum testing

Check the Ra, Color Temperature, SDCM

Spectrum testing data of LED strip lights
  • 2.7 IP Testing

Test the lighting samples underwater, this is not a standard way, however it’s suitable for big qty testing in the factory before shipment.

IP Testing of LED strip lights

After above 10 steps, we will prepare a quality inspection report, and send it to the buyer within 24~48 hours.

inspection room of LED linear lights

As a third-party quality inspection company, we are equipped to safeguard the quality of your LED Lighting products. Our services encompass professional quality inspections, sample testing, and assessments of factory capabilities to provide you with peace of mind regarding product excellence.
Email: [email protected]
WeChat: LNY0539
Whatsapp: +86 18616827523
Web:  www.backmorning.com

Hank Wang
Hank Wang

Supply Chain Management Professor.
Quality Inspector in Lighting Field and Steel Structure Field.
Certified Welding Inspector by American Welding Society.
15 Years' experience of supplier quality management.
Six Sigma Green Belt.

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