Extra tent for seedling

I am looking to buy an extra tent to be able to start some seedlings for outdoor growing that will be well rooted and somewhat established when the time is here to grow outside. Looking at buying a combo kit I’ve seen that Vivosun offers. It’s a 32x32 tent that comes with a 100watt led light. Will this setup be good enough for seedling and some vegging or do I need to get a 24x24 tent? Thanks