Can A Bad Ballast Trip A GFCI? Can a bad ballast trip a GFCI? These are cheaper ballasts, and yes, that thing they do is an intentional ground fault, which would trip a GFCI unless it’s isolated (i.e. by a transformer). What happens when a ballast goes bad? The ballast itself can go bad, which
Can You Put A T5 Bulb In A T12 Fixture? Can you put a t5 bulb in a t12 fixture? T5 lamps cannot replace T12 or T8 lamps because of differences in physical and electrical characteristics. T5 lamps come in different lengths than T8 and T12 lamps. What are the difference between T5 and T12
Can A Maintenance Man Change Lamps And Ballasts? A replacement ballast costs about $10-25 depending on capacity and brand. The bite is that an electrician trip charge (which includes 30 or 60 minutes work) is going to be $75-150 probably – for about 5 minutes work on each light fixture. Can I change a ballast