If your broke like i was when i started buy two shop light fixures there like 7$ each at home depot then get 4 bulbs.. 2 6500k daylight bulbs 6$ and 2 2900k 10$ Plant/aquarium bulbs. Stuff will grow decently with the 4 t5 bulbs if your mix the spectrums like i suggest. For flower consider going to all 4 2900k bulbs. That set up only cost like 30-40$ or so. It wont give you a huge harvest but you can have a little one
I would really suggest a 250hps system for small grow if you can afford it that way you can grow like 2 plants but get better results.