Lights Control Television Reception

Thanks for the answer! We don't watch television often enough while camping for it to be a concern but it's good to know it's not a wiring issue. We just won't have those lights on if the television is on. I did switch out all of my lights when the camper was new to LED's that weren't supposed to cause interference. The cost was over $10 for each bulb and I had 23 to replace. It's not worth spending a lot of money to replace the bulbs again. Especially when the ones I bought claimed not to cause issues. The next ones could have the same claims and still cause problems. I still don't understand why the bathroom fan causes the television signal to go out too but I'm also not worried about that. Like I said, we don't watch a lot of television when camping. Lynnmor, thanks for the info about the switch also making a swithc between antenna and cable. I didn't know that.