Normally,the traditional lamp has the ballast or capacitor or ignitor,like HPS,MH.

When Led Corn Light installed in enclosed fixtures,please make sure fixture diameter enough big for heat dissipation.

Indoor use and outdoor use:warehouse, factory, mall,garage,street,parking area,garden,pathway,parking lots,square area etc.

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

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than 

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

A: Low MOQ, 1pc for sample checking is available

A: 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.

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

A: Yes, we offer 5 years warranty to our products.

A: 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 i
ncluding re-call according to real situation.