RFI from electronic ballasts. this can and has caused problems for folks with neighbors. They get a shitty TV image, call cable co. and there's a knock on the door. Unfortunately, the problem is usually with the device. Some ballasts are quiet, some not. Lumitek can be either, some are some aren't. They put out interference and the power and lamp cables act as antennae. Sometimes this can be reduced by shielding the cable from ballast to the lamp. You can try foil around the cables and to a ground source. If this helps you may want to install a proper shielded cable. Good luck.
Shovelhandle Reviewed by Shovelhandle on . RF Interference Hey Guys so I recently went to digital ballasts and am having a hell of a time with RFI. I am not in legal trouble because I am a carded user and their is nothing the local authorities can do to me. I am how ever experiencing some RF interference and so is my neighbor. Anyone got any tips and tricks on how to fix this with digital ballasts? My light is away from the ballast , it is in the tent. I have thought about shortening the power cord from box to power outlet. Rating: 5