Not to ask the obvious, but why don't you ask (telephone call) Amondotech? Ask for Wayne, the owner. If you're out of the country (sorry I couldn't tell your profile has NO information about you) email them.They are the only authorized distributor of Nuwai products in the USA, and they get a lot of lights before anyone else. BTW their customer service and prices are excellent I have ordered from them several times. And they accept Paypal.