Review on 2-Pack HYB Slim Digital HID Ballast 55W 12V - Universal Fit For H11, H7, H8, H9, H4 & More! by Cody Mckechnie

Let me start off by saying I really love theses ballast. I have been working with HID light for some time and I can say I know a pretty good set when I see them. They have a really good quality for the price. Only downside to them is that they do not come with the bulbs you have to buy them separate but that is completely okay!