These modules are OEM Grade and are original equipment on specific European cars that come with factory LED headlights.
Like most car parts, LED modules have a rated lifespan and sometimes do not even last that long.
Replacing them outside of warranty is never inexpensive either!
This part typically costs about $400 from the dealership...ouch!
This module is designed to meet/exceed all OE specifications and will serve as a direct replacement for the factory unit.
It is not OEM but fits and functions identically for a fraction of the price!
Most headlight ballasts and lighting modules are rated at 2000 hours of run time, and if one has just failed, chances are the others are not far behind.
Avoid the hassle of removing the bumper again, taking off the headlamp, and simply replace everything at the same time!
Certain makes and models may utilize different OEM modules depending on the production date and/or trim level.
It is always best to double check and match the part used on your actual vehicle to ensure compatibility.