The new Morimoto XB LED headlights: Look great. Are well-built. Have a virtually infinite life span. An unbeatable warranty, and out-perform the alternatives. Easily making them the best LED headlights on the market today for the F150 aftermarket. Morimoto's XB LED headlights produce a well defined beam pattern with a great amount of width, intensity, and a proper distribution of light.Their triple-projector optics meet & exceed all SAE, DOT, and FMVSS108 regulations when aimed properly...and that's easy to do with their integrated vertical/lateral adjusters.Wiring is easy too! The LED headlights are designed to work on your Ford F150 without any modifications. They will plug into the factory connectors for the stock headlights and each assembly includes all necessary connectors, rubber seals, and pigtails for a plug n play install. No error codes, no flickering, hyper-flashing, or radio interference. They can easily be removed, and will not void your factory warranty.