I bought a old Sunlight system SS-1 ballast from a friend. Ballast still works but i decided to change capacitor before i started grow. I have changed capacitors and igniters before but both are different in this ballast. Not a big deal but it looks like their are 2 capacitors in this ballast. It does do either 110 or 220 could that be reason why there are 2 caps and they do have one wire that connected,plus their is no writing on one of the caps.Other gives it specs. Thanks for any help.