Sample order is acceptable for us, you need to undertake the shipping fee when buy one sample. And we will return the sample cost to you after bulk order.
4. How about the price? If I buy more, can I get better price?
Of course YES. The more you order, the cheaper unit price you get.
5. How many days can I get the device?
We normally ship by DHL door to door, it just need 3-5 working days then can arrive at your side. OEM/ODM order will need 8-12 working days.
6.How to deal with the faulty?
Firstly, Our products are produced in strict quality control system and the defective rate will be less
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