strange buzz sound from interior lights

[Sec8200]

Recently I hear sounds in my car, when it's silent and those are not the demons in my head

 

When lights above switch on/off I can hear a buzz sound. Not sure if it has been always there or recently appeared. 

 

OFF clip 

https://app.prolet.org/owncloud/index.php/s/8Ev2W3dMxb476QL

 

ON clip

https://app.prolet.org/owncloud/index.php/s/ZWbVlyxspnEa4HM

 

Just share if you have the same issue. Maybe I will ask the dealer to replace, if it's not working as designed.

 

Thanks in advance!

[RB79]

Yes, I have noticed this in my car. Very faint and assumed it's normal.

[flyingpigvrs]

Mine does it too. Always has.  Took me ages to figure out what it was.

[vrs red]

I have the same noise. I think it's from the internal motion sensors. 

[aki78]

Just checked and mine does the same, never noticed it before. Probably because it's always in "0" position.

Probably it's a side effect of the PWM used for dimming the bulbs?

Edited 13 June, 2017 by aki78

[Sec8200]

Thanks all!

Sorry if I made some of you notice it ...

 

Very very much appreciated your feedback!

From now on it will be 'fine' for me, as I know it's common

 

Cheers