After intsallation it’s always prudent to check the headlights for proper adjustment. These images in our gallery show how we handled the Oracle HID headlight upgrade on our 2011 F-250 Super ...

Consumer Reports has no financial relationship with advertisers on this site. You can't help but notice high-intensity discharge (HID/xenon) and light-emitting diode (LED) headlights—the light ...

If LED light bulbs do not make the cut for your needs, you may consider HID/xenon lamps, but remember to check if they would work well.

What are HID headlights? Check the sales brochure of a high-end new car and chances are you’ll find that the headlights are HID units. But let’s start at the start: What are HID headlights? HID ...