Hello I have a 2011 C300 sport 4matic with led daytime strip on the bottom of the car. I tried installing some cougar motor led headlight replacement for the low beams. I noticed that the lights start to flicker after 2 minutes of it being on. I’m not sure if the led daytime is causing a low voltage situation. They sent me a replacement headlight and it was doing the same thing. I even installed resistors on it but it didn’t work either. I’m not getting any dashboard errors even without the resistor.