Lights For New Grow Area

[Afid]

I have recently emptied my closet and put in shelving for orchids. The three main shelves 42" wide and 20" deep are spaced about 25" apart. There is a smaller shelf about 18" wide in between the middle and top big shelves (see attachment)

Does anyone have any lighting recommendations? My current plan is to put 3 or maybe 6 24" Barrina t5 LED lights (1 or 2 over each large shelf). The closet walls will be wrapped in foil insulation so there should be plenty of reflected light for the phals and bulbophyllums I plan to put under the smaller shelf.

This is my first time setting up a system like this, so if anyone has any tips or recommendations I would love to hear! Thanks in advance.