it lights up the tubes but is very dim.. is the ballast going out? do i need to replace the whole freeking think or just the bulbs.
what it started doing is would take 5 or so seconds to "warm up" then come on full brightnesss now won't get out of "warm up" phase.
what it started doing is would take 5 or so seconds to "warm up" then come on full brightnesss now won't get out of "warm up" phase.