The sun generates so many more lumens than any human could possibly produce in a grow room.

I guess the problem is by switching it from natural sunlight to the artificial light of a CFL and a sun glow tube is an extreme change in how much light the plant will be absorbing, which might cause undue stress.

:smokin:

When I moved my plants in from outdoors, I slowly integrated them into their new artificial light environment by making a canopy of sorts over the plants for a week thus slowly introducing them into an artificial environment.

:smokin: