I have been in the HID business for some time now, you really have to beware of those cheaper HID systems. 1 the parts and componets used are cheap and inexspensive which is great for you because it saves you those $$$$$.  Now because of those cheaper parts you have a problem with over heating to much power consumption and so on. Which now it really isn't saving you any money, but costing you more.  So it seems you were butter off buy now you have to buy a whole new headlight assembly and your actually spending more.  That's why up front might be more but you get what you pay for. That's why you should definitely check out our HID conversion kits. Ebay user ID. CustomLEDLights