If only one buy another, switch ballasts and return it.


"IRONDOG" wrote in message
...
I just installed some new Lithonia 8' high output fluorescent fixtures in
my
shop and noticed after a couple day's use that one of them has quite a
noisy
hum coming from it's ballast. Would I be correct in assuming that a new
light shouldn't have a noisy ballast? Any input is appreciated.
Thanks,
Jerry

--
IRONDOG
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