I'll try to describe what I am seeing from a grower's perspective.
The left half of the tent is different than the right. Not worse unless you want to be picky about the early leaf damage. It seems like the plant has adapted to the new energy source and is just overall dealing with it. But I also think the growth has been stunted.
The right half of the tent feels like a normal harvest under these conditions. I have grown her widow sisters many times, and the right half of the plant seems perfectly typical to me.
I purposefully grew the widow big and sprawled her out like that, to the detriment of the others in the tent. That said, everyone is happy. The only purple is on the left half of the tent. I wish I could get better color video, but I don't want to mess with lighting at all and add an unnecessary variable. When it is harvest time, I'll turn the HPS off and get some proper color video to share.
I think I see a change in trichome density, but I'm not going to guess on that yet.
I feel like going to 2 hours tomorrow would be a good move.
Completely subjectively, I sense that I am losing
terpenes. I could be wrong. But that Widow used to be so lemony it was overpowering. Now it's just there. Dunno.
If anyone has any suggestions, I'm all ears.