Delivery time: 1. Samples: 3-7 working days; 2. Bulk order: 30-40 working days
Warranty: 2-5 years warranty for different products
Shipping Method: 1. By Express: DHL, UPS, Fedex, a fast and safe way for shipping, normally 3-7 working days for delivery; 2. By Air: In some area, the shipping cost by air is more favorable than by Express; 5-7 days for delivery; 3. By Sea: the most economic shipping method, but takes longer time. For large quantity, heavy and not urgent goods can choose this way. 4. Your shipping agent or forwarder.
After-Sale Service: 1. Quick reply online service for customer 's questions; 2. If anything goes wrong with the products quality, we will replace new ones for free 3. Make you a happy ordering.
Quality Control: 100% of the lamps will be tested its quality reliability , and we will also test its; temperature after 24 hours' lighting.Then after it is cool we again test 100% of the lamps to see if it still work well; Each lamp should pass all these QC procedures before shipping to customer.
Our services: 1. For all your inquires about us or our products, we will reply you in detail within 24 hours; 2. We own well-tranied and passional sales & after- sale services who can speak fluent Engligh language; 3. We offer OEM services. Can print your own logo on products , can customize the retail box packing and other things. 4. We have very experienced R&D engineers and we have strong ability to do OEM