Estimate on yield?

I’m growing 3 plants and they had 2 months of veg and are 19 inches tall and a foot and 3/4 wide with Atleast 15 cola sites if not a couple more, they are under a 1000w(equivalent to 600w HPS) LED grow light and have been trained with lst and hst. Anyone able to give a rough estimate of their yield? Per plant or altogether, got a picture attached sorry for the darkness lol

 

4-6 oz per plant? Or altogether

 

I would believe that with the half gram per watt rule but I’m not sure if my plants are big enough for that

 

Maybe, but I’m not sure, manufacture said it’s power is equivalent to 600w HPS grow light

 

I like to feel confident I’m gonna get Atleast 250-300 grams, I tried to train them as much as I can, tying branches, making more budsites, supercropping, topping and fimming. I just did one last tie down before their last 2 weeks of the flower stretch

 

I know it’s hollandstar 1000w but I’m not sure the model, I can’t look at it right now because my plants are in darkness

 

ah okay I might buy another light anyway in a few weeks, something with true watts.

 

I’ll check back when it’s done flowering to tell my yields, got till late February yet

 

2 weeks and 3 days into flower.

 

They already got some nice budlets forming, two weeks and 5 days into flower

 

Here’s the label on my growlight, if you know what that means please tell, thinking about getting a 600w hps light next week