i dont think they will work and if they do i dont think they would be very effective.... cfl's are your best friend in this type of situation, my first grow ever was in a small footlocker with 1 18" flouro tube, total yield....... .3 grams, you want as much light as possible
How to grow weed in your room woth out anyone knowing check his grow out, take some time and read it all, good info there