I'm G (Non Chinvong) I have got one of your product in my car.
And it's working well for a long time.
But now I just got a problem for my Xenon(Only left one).
The problem is looks like the course of Ballast.
It's not turn on normally. Sometime I can't turn it on and have to drive by only one lamp.
Please check for me the warranty, I didn't bring along the warranty card with me.
My telephone number is 084-1230214
Thanks much,