What are shunted and non shunted tombstones?
Now when I say tombstones, I’m not talking about that marvelous slab of granite sitting atop the grave of dear ol grandpas burial site, I’m talking about the lampholders or sockets that you as an electrician typically come across that are installed in a T8, T5, and T12 fixture.
So let’s talk about the shunted and the non shunted.