Facet is an Italian auto parts company with an illustrious history. They began as manufacturers of telephone parts before moving on the auto industry. Since the beginning they have combined their excellent engineering with great quality control to produce the best products available. They are considered a specialist in a large range of ignition and electrical parts like mass airflow sensors, light switches, and cooling fan switches. Facet manufactures everything they sell under their brand name, as well as the EPS and KW brands. That means they do not source parts from any other factory; maintaining the best possible quality control and customer service for their customers and end users of their parts.
Starting your engine would be impossible without a working ignition switch and lock cylinder, and since they will fail in time it is important to get your replaced if it no longer works.