This is a pair of 4x4 Off Road Fog Lights for all Toyota Tacoma. This 4x4 fog lights are 5.5" diameter each and can be mounted on the grille guard, bull bar or on the top roof rack.. This 4x4 Off Road Fog Lights set features with a built-in 35W 6000K Xenon HID kit for supreme brightness with a pure white light output, which makes it ideal for off road use. The HID (High Intensity Discharge) kit uses a xenon technology which provides 3.5-4 times brighter illumination than stock halogen light bulbs. The 6000K produces a super white color that would give you the natural color reflection in dark situations. These 4x4 Off Road Fog Lights housings are made with strong metal contruction which is also dirt and water proof. They have bulit in clamps that allow you to easily mount them on your vehicle's front Grille Guard or Bull Bar. You can also mount them on the overhead of your vehicle.