<span class="link_user">@Pi_growing</span>
, that plant seems to go well into October in central europe. Can still be fine here with mold resistance.
Ace sells a lot that finishes
<span class="link_user">@Pi_growing</span>, These kali stretch so much that early LST might be worth it. Just to fill out the tent evenly and LED in general is not supergreat for depth.
<span class="link_user">@Grow_Shack_Kev</span>, the 4 E27 I have now are 4000k and 13W so a total of 50w. That particular set up has some definite PPFD hotspots but that works fine for plants in different stages. The bigger plant gets 600ppfd and the cuttings around 100.