i'm not a pro at these, but I don't think you'll be able to use these for 110w VHOs, they're made for 8ft NO t12s. I don't think they'll have the "OOMPH" to fire VHOs as they require 1500mA or something..NO are 600mA.. my numbers might be off, but it's something like that..
if it was a HO ballast it'd say so in the bulbs it works with.. like F96T12HO
something along the lines of that...
edit: I stand corrected on the highlighted statement. It IS a HO ballast.
http://www.ballast.com/eCatalog/out/1425513961.pdf