What was funny was videoman and someone were talking about digital ballasts. and for the past 5 years i used only them. now i have seen the light. they were posting claims of more lumens from standard bulb
Turned out to be TRUE
they were claiming rivaled output ok 1k mag ballast
truned out to be true
they claimed soft start
True
they claimed this ballast pushed a failing bulb harder
turns out to be true.
all i can say is the light bill stays fixed and for the last 2 years at one place was runninn 225.00 a month now the same location in the middle of summer is running 189.99 there are 4 ballasts running there there is a clear reduction in overall cost, clear increase in production. now i will see how much longer i can use my bulbs. they claim double the life!