I don't know who can help you with this because the key to photoperiodism is twilight and there isn't yet any technology that reproduces it so the only thing we have for now and the foreseeable future is sunlight and the way it changes with the earth's orbit around the sun. In the morning, at dawn, a bird's internal 'stop-watch' gets turned on and, in the evening, at dusk, it gets turned off - the number of hours in between these two events is registered by the body through the photoreceptors in the brain and determines the seasons, regulates sexual hormone and melatonin production among other things. People used to believe that 12L/12D (12 hours of light and 12 hours of darkness) would work for birds but we now know it doesn't because all companion and aviary species will produce sexual hormones all the time under this schedule. Birds have other triggers (aka environmental clues) in the wild but we cannot reproduce them in captivity because it would require pretty much starving them in the winter or giving them extremely inclement weather -two things we can't do.
See these:
http://www.sciencedirect.com/science/ar ... 160500035X
https://www.readbyqxmd.com/read/1667589 ... pical-bird
https://link.springer.com/article/10.10 ... 007-0172-y
I used to work full time and still kept my birds to a strict solar schedule but it implied keeping them always in the same room, having the overhead lights on timers, my cleaning/feeding/watering in the dark and no interaction except for weekends during the winter months - and that's why I stopped working. It's not only that the birds missed me and were deprived of the company of the human they loved, it's that you need to check on them twice a day and that requires light You need to see if they are eating and pooping well as well the level of energy they have before breakfast, after breakfast, etc. if they have wounds or discharge, if their plumage looks OK, etc. You can't do all this unless you are there both in the morning and in the evening...
My birds are kept at a lower temperature during the winter but not lower than 65 and without A/C during the summer unless the temperature goes higher than 85.