Hi Raja,
I can talk about the type of internal lighting to be used in your garden. I own an indoor garden where I mostly cultivate sleepy-yuda for my research and random vegetables during winter. Recently my old grow lights wore out, and I got this Galaxyhydro series 1000w LED grow light after doing some research. I choose it because it had the power that I was looking for, was affordable and at that time I was not doing my lab research. So instead of making a spreadsheet, I had time to observe the product and made some research on it.
Regards,
George Vance