lightbar silencer

thingiverse

If you're like me, you've probably upgraded to LED light bars due to their compact design and unmatched lumens that can be produced with minimal drain on your battery. However, one thing that always bothered me was the whistle or humming sound it made while driving down the road. I've seen people resort to shoving various objects into the fins - from cardboard to plastic wedges - in an attempt to silence this annoying noise. I wanted a cleaner look, so I created this simple clip that wraps directly around the bar itself.