RF noise from LED's

[Pepperell]

I have upgraded all interior lights to led in my 2003 Dynasty. When I switch on certain led fixtures it causes the TV to degrade the signal, generally the weaker stations over the air. The tv in the living area is a 39" 12V Jensen.

I think I'll ty to find one of those filters for car radios designed to remove ignition noise.

[TXduo]

We have multiplex wiring. Originally had dimable Halogen (80+ of those bulbs) and replaced with dimable leds. When any of the led banks are dimmed from Max brightness, the audio on the Sony surround sound picks up noise but main TV (Toshiba) picture is clear. Outside TV (Sony) gets lines in picture and hum in audio, bedroom TV (Jensen) doesn't care and stays clean with audio and video.

FWIW, basically for us, if watching the main TV (from any source) at night, if a led light bank is on, it is at full brightness. Alternatively, we wight have the ceiling rope on or the incandescent vanity lights on dim. Strange that it seems only our Sony electronics are sensitive to it.