Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Sample needs 2-5 work days, mass production time needs 3-4 weeks , according to your quantity.

Low MOQ, 1pc for sample checking is available

We usually ship by DHL, UPS, FedEx or TNT for small order. It usually takes 7-15 days to arrive. Airline and sea shipping also optional for big quantity.

Firstly, let us know your requirements or application.
Secondly, we quote according to your requirements or our suggestions.
Thirdly, customer confirms the samples and places deposit for formal order.
Fourthly, We arrange the production.

Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Yes, we offer 1years warranty to our products.

Firstly, our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.