They all would all work well for vegging. The last one would be the best...but, would cost the most....$$$$...(I can't tell if bulbs are included?)
It really depends on how many plants are gonna be vegged at one time?

If 4 ft. lights are what you're looking for?...the High Output T5, 54 watt lights are still better....but, cost more...$$$

For my purposes: I just got a HO T5 2ft. 4bulb, 24 watt fixture...($100) I haven't vegged with yet...just using it as a side light....:jointsmile:

Shop around some more...Good Luck...enjoy your grow

Dutch imp: