check this out man, if you read it all the way through, it will answer all
your questions

International Cannagraphic Magazine Forums - ***DrBud Takes CFL SOG to the Next Level***
justanotherbozo Reviewed by justanotherbozo on . stealth grow cab - need advise... I wanted to get some opinions on my set up. The space is 15"Dx14"Wx23"H, I was planning on using 3 23w CFL's for veg, and 3 42w cfl's for flower. Do you think this would work in this space? Any suggestions are welcomed. Rating: 5