My closet is 1.5m tall, 60cm wide and 50 cm deep. How many plants could I cram in? Also should I be using HPS light or CFL's? Also any advice on how I could set up my lights give there are no light sockets in there. I currently have a construction worklight hanging with a 2000 lumens of light being produced. I understand as it gets older I will need more light. Any help is greatly appreciated.