I'm using T-8's in a Perfecto canopy which came with t-10's. Seems to work
fine so far.


"JJOPP" wrote in message
...
I rechecked and I should say that I actually tested with a t-10 not a
t-8, so
my earlier post should have stated t-10 instead. I am not sure as of yet,
what
a t-8 would do in a t-12 ballast.

JJ