Need for additional lights.

Hey guys so I think I already posted this is the wrong section so I apologize in advance for the re-post and if any mod sees this could you delete my other post?

I've got 2 plants outside that I'll be moving inside soon for flowering. They're big girls, I have them in 10 gallon pots, they've been spoiled with the sun lol. I'm putting them in a 4x4, I know its way too small for them but I'll have to cut them to fit because I can't risk flowering them outside and I'm working with what I got. Id rather get something than risk losing everything.

Anyways, the reason I'm posting.

I have an 1000watt HIGROW (Chinese) full spectrum LED, I think it barely pulls 400watts and then I have 4 rapidled 75watt LEDS, two of which are 6500k and two 2700k but for some reason I feel as though I NEED MORE! I'll put a picture of the current layout.

I want these girls to get all the light they can get and I just want to see what you guys think. Do you think I have plenty of light or could I use some more?

I was looking at purchasing two Core85 LED bars from rapidled, it wouldn't be a much more light but an increase for sure. Very interested in what you guys think, am I all set with what I have or go for it?