How serious are you about growing indoors? How many plants you gonna grow? You doing a closet grow or a cabinet grow? All I can say is if you plan on growing more than one harvest and more than one plant then you are better off investing in a true HID setup. At least get yourself a T5 rig for a hundred bucks. I was told by a very wise indoor grower when I started these exact words:

" Your product will only be as good as the equipment and time you put into this."

Don't expect a 20 dollar setup to yield a bountiful medical grade harvest. I have decent equipment and it's still been a struggle with all the other variables that present themselves. IMO that bulb will NOT yield the results you are looking for and will most likely be a waste of time/money. That being said, if you need some ideas for low cost HID or t5 setups from me I would be more than happy to fill you in on the stuff I would most likely get.

BamaGrower