Marijuana lighting

A question from a beginning grower:

Greetings… I’ve been visiting your website for sometime very informative stuff but due to circumstances and unavailability of some of the nicer equipment I’m forces to diy. I’m interested in growing small short trees probably closet space size for personal use and was wondering about light apart from hps which I believe would be to hot for the area… can I use multiple CFL 11w 5000k 730 lumens? And how many would I have to use for about 2 plants.