Product Description:

Designed to handle CANBUS systems used in BMW’s, it features full power smoothing, and resistive and capacitive feedback to cancel even the most tricky CANBUS systems. 

Will work for most Canbus systems and eliminate errors, no more flickering.  

The module can be used with 35W HIDs, any LED bulb or Bav Angel Eye LED Ring. It will prevent flickering or bulb out errors in low beams, high beams, fog lamps, or daytime running lights.

Specs –  BMW angel eye sockets, the most commonly used is H11.