Was stopped for an overnight the other day and the campground cable was off. Turned on TV with booster life is good until I turned on a light and tv went off. turned light off, tv comes back on tried ...
1: As stated up-thread LED lights can make a lot of Radio Frequency Interference, Television is Radio so LED's can get in the way
2: Regular lights draw a lot of current, if the lights, and the antenna are on the same power wire and there is a poor connection,,, it can drop the voltage too far and POOF.
3: Same for low batteries if you are not on shore power.