Yes it does. When we started growing, the plants kept our hours. As we learned more we got proper lights and a timer. Lights on at 7, off at 10. The plants grew big and green. In April we flipped them to 12/12. I also took some clones.
Right now the sun comes up around 6 and goes down around 9 and the days will only get shorter from here. I’ve moved the clones outside where they are less likely to startle visitors (another story).
Hopefully the clones will do well , but I think I’m done with clones for the moment. It’s just too many plants at one time for my peace of mind.