37mm Festoon LED bulb for most new cars with Canbus supervision like Audi, BMW, Mercedes, VW etc.

Reported customer car exceptions: Audi Q7, A6 Allroad -06, Golf GTI -08, R32 -06, Golf 6, MB W210 -01, MB ML -09, BMW E90 320i -06, Skoda Yeti 2011. Will not work on these cars.

No need to add resistor etc for function.
Plug-n-play.
- There will always be exceptions!

Price per piece!