Welcome to the forum! Looks like a nice space to work with.
Do you have a goal for harvest and yield amounts? Are you just growing for your own consumption or more than that? And if for yourself; how much do you need per year? This is a very important question.
If you are looking for yield, photoperiod plants should be grown instead of auto flowering strains. Partition your space to allow for a veg and flower room separate from each other.
One problem you may have with those lights is footprint. You are going to have difficulty getting more than one plant under the light unless it’s so high you lose efficacy.
I strongly suggest you peruse some grow journals to get ideas. For example: dividing your space up can be done with not much more than some rigid Styrofoam, a few furring strips and a utility knife. Tents inside a controlled space like that work very well too: then you control the environment of the room to maintain the grow space(s).