ay, i remember those blue grow lights....i used to have 6 of those stupid things, now i have one and its in my basement too, and well, for all i care it can stay there, they get way too hot, you're better off with the CFL's vegging with the blue ones(6500k) and flowering with the soft white(2700k), those plant lamps i think were designed for more of showcasing the plants you have than growing, burned the shit outta anything i put under them....just my input....go with cfl, if you want cool lights, if you can deal with the heat, and you've got great venting, you can probably find a good use for those grow lights....mine is being used as a paper weight tho, and that's as good as it gets.
Storm