Rated 5 out of 5 by 1
Rated 5 out of 5 by Tech Great Product
This ballast is a big improvement over the old style magnetic ballasts. It will run on any voltage from 120 to 277 volts and it increases light output. I do not notice any strobe effects from the light. This is a great product. One ballast running 4 F32T8 lamps. Instant on.
October 30, 2011