i wonder what does it do to pull the cable to the lamp legs, does it prevent interference? my ge jan 5654w lamps are working with very noisy interference! the 6K 4 vacuum tube that comes on its own is quieter, I wonder how to solve this interference problem, if you can help me, I'll be very happy. finally, can you recommend the FX-AUDIO TUBE-03 lamp, which plays hot and detailed, does not make noise and noise?