sorry it is in soil maintained at 6.6-7ph level it is a strain called blue dream i haven't started giving it nutes yet it is only 2 weeks old i will give nutes like in 2-3 weeks and it is actual wattage 105 (400 equivalent) thanks agianYou haven't said what kind of plant it is, if your giving nutes, soil/hydro way to much missing to say (even if we knew all that it would still be pretty hard to say). A plant that size could yield anywhere from nothing to a few ounces but you will be on the lower side with only 105 watts (and that's assuming that is actual watts not the equivalent).
Lights are only one factor. You could overwater and kill your plants then your yield would be zero. The holy grail of growing though is to get 1 gram per watt of lights if everything is perfect, but that wont happen with CFLs . Personally I would be very happy with 1/2 gram per watt of yield but in all honesty it could be anything in the end.i got a 105watt 65k cfl for one plant that can be 2 feet wide and 3 ft tall how much more or less you think i could get ?? got the 30k 105 watt for flowering i know you can't possibly know how much yield i could get but just a ball park number would be nice thanks all!