OEM Fitment: Engineered for 2007-2013 Toyota Tundra, these LED fog lights are 100% plug & play (harness extensions have been attached), which will swap directly in place of the original units that they are designed to replace. Visibility & Safety: these fog lights are brighter (5,500K) with minimized glare and light scattering that will make it easier for you to see what lies ahead without blinding the oncoming drivers against night and inclement weather. DOT Compliant: The Fieryred DOT approved fog lights guarantee your lights are federally compliant in the United States for visibility, durability, and reliability to secure the safety of others. Durable Construction: Made of sturdy PC housing and strengthened PC lens, these fog lights, with a lifespan of >50,000 hours, are well built and ready for anything that might throw at them, and IP-68 rating ensures all weather dependability. Optimized Design: Upgraded aluminum heat sinks feature faster heat dissipation, integrated valves allow the fog light to breathe, thus prevent moisture or condensation from building up.