Phenomenal DH22. Looks like your really putting your training skill to good use.
Everyone asks about my light schedule and it's more or less a guess depending on the space the plants are in and how much light they are under. If I was doing 1 cob and 1 plant I'd go 24/0 as the one cob is not really over powering the plant. If I had 2 cobs and 1 plant I'd drop the hours down to 18/6. In summer I don't care what the light situation is I go 19/5 and my off hours are always 12pm-5pm the hottest time of the day. This also works to our benefit in winter too as lights out is best during the warmest part of the day.
I haven't done it on paper even though I should but more or less figured the wattage divided by the hours of light. Like dli or daily light integral but my own version of what's needed and not. Sorry to blow up your thread but I have been asked this quite often why 19/5 lol.