hey guys I’m wondering how you deal with RFI? I know gavitas, LEDs and magnetic ballasts barely produce RFI and shortening the chord and faraday cages help but are there any other real fixes for electric ballasts? i know theres ferrite beads/chokes and RFI paint and products like nanolux filter kits but has any body ever tried these to know if they work? can’t find reviews anywhere. theres a few threads on this info but they’re quite outdated, theres got to be a good,simple solution by now. any e-ballasts/hoods/bulbs that don’t produce RFI at all? any input is appreciated!!!