For Scion tC Pair of Bumper Driving Fog Lights w/Switch (Clear Lens) Plug-n-Play Operation, Direct Bolt-On OE Fitment or Replacement for the Stock Unit Comes with a Pair of Fog Lights, H3 Bulbs, Wiring Harness & Switch Enhance Visibility During Night Time, Heavy Rain, Snow, or Dense Fog Brings a Different Appearance to Vehicle thats Great for Show Use or to Replace Old and Worn Fog Lights 1 x Pair of fog light housings 05-10 Scion tC Plug-n-play operation, direct bolt-on OE fitment or replacement for the stock unit Comes with a Pair of Fog Lights, H3 Bulbs, Wiring Harness &amp; Switch 100% Brand New Professional Installation is Highly Recommended Installation Instruction is NOT Included <span class="a-text-bold">High Brightness Scattering Light Source</span>- they provides a high-brightness diffuse light source. The intensity of this light source is to penetrate the dense fog and serve as a reminder to the opposite driver. <span class="a-text-bold">Style Accommodation</span> - Use this type of foglights to enhance the look and feel of your vehicle and to more safety. <span class="a-text-bold">Finer Replacement </span>- This product is used to replace your OE lights, the brightness is significantly enhanced, play a better reminder role.