When it comes to safely driving your Infiniti QX4, nothing is more important than visibility. In low light situations, you need as much help as you can get from your headlights. If your current headlight bulbs are burnt out or simply not sufficient, then you may want to consider upgrading to Osram/Sylvania High-Intensity Discharge bulbs. Due the advance HID technology, you get a significantly brighter bulb when compared to fluorescent or incandescent bulbs. That means you can see further down the road, with a wider area of coverage for overall better visibility. The result of such improved visibility could very well mean the difference between an accident and a close call. Osram/Sylvania headlight bulbs for your Infiniti give you the added protection you need to stay safe on the road. Plus, thanks to the enhanced technology, you don’t have to worry about installing a larger bulb than your stock bulb. The xenon construction means that you get superior light formation at the same bulb size. And because it’s made by Osram/Sylvania, you get reliable, long-lasting performance. Give yourself the extra help you need to see at night with a set of HID headlights. Auto part buyers always deserve an outstanding level of sales assistance while purchasing high-quality auto parts from us. To support that need, we built a twenty-four hour a day customer assistance bureau to assist you with your questions. If you spot a lower price elsewhere, tell us - we will meet or beat any legitimate auto part price.