Full function LED retaining all original lighting functions (turn, stop, running). In order to maintain the highest levels of quality, all of their light manufacturing is done in-house. Consequently, their parts look better, fit better, and the gaskets seal better. These are Direct OEM fit replacement products and are compliant with FMVSS-108/DOT/SAE. They are brighter and have quicker light-up with better visibility and lasts longer than non-LED aftermarket lights. They are also fully street legal.