My personal best was with a couple of Ace's Golden Tiger sister seeds.
Had 2 of them in a 3x3 taking up 1/4 of the space around a 400 watt LED, and got almost 6oz each, lightly seeded with a couple hundred seeds... So, almost 12oz from about 100 watts LED.
That's been the only time I've been able to veg and stretch flower plants to fill all their available area so far, for one reason or another.
I really need to get the veg on point, and yield like that consistently smh...
I do have a Giesel and a GMO bag seed filling in pretty nice, but I don't think there will be as many bud sites as the GTs had.
The struggle continues!