Halo headlights for Jeeps, also known as "angel eyes," are a type of aftermarket headlight modification that adds a ring of LED lights around the main headlight. These lights are usually white or blue in color and can be used to add a unique, custom look to a Jeep. They can also be used as a form of accent lighting, or as a supplementary lighting source in addition to the main headlights. Halo headlights can be wired to turn on with the main headlights, or they can be wired to a separate switch to allow them to be turned on and off independently. Some halo headlights also have the option to change the color of the lights with a remote control.