first grow setup

Setup:
6 42 watt cfl 6500k for vegging
6 42 watt cfl 2700k for flowering.
(not at the same time:6 bulbs max)

2 nirvana white widow plants are growing from that setup...

Will that be enough lightning to have a ok yield from these two plants? If everything goes well for this first grow, hps or a t5 fluo setup will be used for 2nd grow.

should be fine if its in a smaller area. should do a scrog if their fem seeds youll get the most out of the small area 2 plants and them lights