Originally Posted by FF
Depending on the build quality some LED lights will buzz like crazy ob different radios.
If you are an AM radio fan buy one light before a dozen.
I have an LED that is installed near my garage door opener. Its one of the ones that screws in a regular socket but has three "wings" of LEDs. The RF interference is so bad out of that thing I have to be within feet of my GDO to use the remote.
I suspect most of the RF output is in the poor converters when using AC powered LEDs? Seems a straight 12 volt DC LED set ups should be RF free but I have not confirmed that.
Just as a note- I just received the last two saloon dome lights and they are here in front of me. They actually do have a tag on them that claims no RF interference.
The under cabinet lights I installed in the boat are AC converted to DC so I wonder how much RF they put out. However they were replacing very old flourescent/ballasted fixtures. Those aren't great either.