LED Downlights Wholesale

Vertex Lighting put quality on the first place.

All the products meets RoHS and CE compliance. Of course, ISO 9001:2008 certificate available. Our OHSAS 18001 and ISO 14001:2004 certificate prove our commitment to social and environmental responsibility.

As a top led downlights wholesale factory, the quality control in Vertex Lighting, we have three steps:

1. Quality control for components: Our quality control team inspect each component by 100%, before entering workshop. Especially we focus on The surface quality of downlight, every product must be selected strictly by our QC.

We prefer to paying close attention to the source of control.Vertex Ligthing go to the unqualified supplier for coaching and improving by one-to-one, and we also do some audits to go to our suppliers at regular period. For the supplier offer us the important drivers, we always appoint the professional QC to go for technical control in their factory.


2. Quality control for production process:Our standard downlight we test it by 100% withstand voltage test, Earth continuity test. Our led downlight we do the aging test by 100% light up 24.5hours. And we control the good quanlity well before package.During production, we also settle specialized IPQC to supervise and inspect the products.


3. Finished product and outgoing quality control(OQC): Finished product in the warehouse, we settle specialized FQC to spot check the product.

Quality System Management

  • Supplier Quality Assurance
  • Incoming Quality Control
  • Process Quality Control
  • Final Quality Control
  • Customer Service & Improvement
Quality System Management