Dat qua bac ạh. Bac tham khao link sau:
http://www.amazon.com/Shuanghong-Ballast-Conversion-Golden-H1-6000K/dp/B00OVRGRG4/ref=sr_1_1?ie=UTF8&qid=1460467250&sr=8-1&keywords=D1S+Bi-Xenon+HID+Conversion+Kit+Slim+Ballast+35W
Bac mua o US, ship ve VN chưa đến 200k, lắp vào OK
Bên e ship hàng này tu...