one of my uni's here are growing veggies in a seacontainer,they use all artificial lights, 3 rows of grow beds on top, too bad that report is only sofar in Finnish,
if they make a translated version of it,I'll post it here
I have my small greenhouse up on my backporxh. . . I may actually try to start seeds early this year in my small green house instead of indoors/ My strawberries are doing great and so are the other house plants. I have noticed that I have not had to water as much.