A5 LED rückleuchten einbau - Steuergerät

Hi guys,

I'm sorry, I don't speak German, I hope you can help me anyway...

I have A5 coupe 11/2007 and I would like to replace my standard tail lights with LED.

I already have lights with part no.

8T0 945 093 A

8T0 945 094 A

8T0 945 095 B

8T0 945 096 B

I wanna know which control unit I need? Is it 8K0 907 064 DQ or 8K0 907 064 CQ?

Thank you very much for helping me

Regards