If you put a picture or drawing of the sun inside your grow tent is can help with the transition. The bigger the picture the better.
Don't put a picture of some big nasty close up of a solar flare or something like that cause it will burn the plants.
I would install the CFL's outside...just for those extra lumens
OK, but we have already passed Spring Equinox... I have plants outside and they are not flowering. I'm sure it's ok to do it, I'm just wondering why bother?