Q: Which Products can made power on the back?

A: Our Aluminum LED Tri-proof Light,Mini tri-proof Light,Double T5 integrated tube light,T8 integrated tube,Led High-bay fixtures can make power on the back.

Q: How can we pay?

A: We accept PayPal and T/T bank, you could choose the most convenient way for you.

Q: When would you send the products to me after the order?

A: We ship goods by UPS/DHL/FEDEX/TNT express which takes 3~ 5 days to arrive, or by air cargo which takes about one week to arrive , or by sea which takes about one month to arrive , depending on your actual requirements.

Q: How about the warranty?

A: Every product is covered by our full replacement warranty. Many of our products are also eligible for an extended warranty with our company's approved. Contact us for more information.

Q: I live in Europe, will this light work here?

A: World wide voltage (85v-265v) is standard on all our LED lights. We supply all kinds standard plugs and switches around the world. Customers in the UK will receive a UK power cord. Customers in Europe will receive an EU power cord. Customers in Australia will receive an AU power cord.