FS: Workhorse 7 ballast
 

I have a Workhorse 7 ballast for sale. model number WH7-120-L.

You can run 4x54watt HO-T5s off this. Thats what I was planning to do. Or any combination of T5, T8, T12, etc to a max of 220 total watts. You can check the Fulham Workhourse ballast wedsite for specific bulb combinations and wiring plans.

Asking $50 o.b.o. I will even through in the power cord I was considering using for it.