2018-10-15_04-44-05 by
Kerry Grubb, on Flickr
Not the best pic I have, but you can see a couple of the 4' lights in this pic. I have 8 total in a 24 x 40 area, 4 down each side spaced about 4' apart and divided up the width of the building in thirds. I plan on putting a white ceiling in which will help a bit. I only have 2 small windows, but with these lights its like daytime.