Tent/Light Question

I have a SpiderFarmer S1000, 1000w Toly's blurple from Amazon, and a 600w LikeSuns blurple from Amazon also (I know not actual W from the wall)

I started with the blurple because I'm completely new to growing, and added the S1000 once I found this forum and started reading any and everything.

Am I better off to keep what I have, or get rid of the garbage and add another S1000?

My tent is bright as shit, definitely need shades when it's open. I currently have 2 plants going in there, it's my first time so I wanted to make sure I was able to monitor issues.

I've definitely learnt a TON since starting, so going forward, better quality, more yield etc.

How big is your tent?

48x 48x 80

The sf1000 is for a 2x2, so you would need 4 of them in a 4x4.

So don't just get another sf1000 and ditch your other lights.

Work out all the wattages for your cheap blurples and see if your short on light, if you are then add another.

Really you want two sf2000 in a 4x4.