All these LED parking position lights in this category have one thing in common: CAN-bus.
Can-bus, also known as error free canbus, is a type of circuit board design to communicate with the vehicles on board computer. This class of CAN-bus LED bulbs has either built-in load resistors or magnified inductor to raise up the total wattage so they can “fool” most European vehicles such as Audi, BMW or Mercedes-Benz with on board computers without triggering error or bulb out warming on dashboard.
We always conducted product tests of our CAN-bus LED bulbs base on a wide ranges of European cars including a 2008 Mercedes W204 C-class, a 2012 BMW F30 3 Series, a 2006 Mercedes W211 E-Class, a 2008 Audi B8 A5 and a 2009 MINI Cooper to ensure no error message before we release them. No Error is our promise!