Industrial lighting cage

I'm cheap. I didn't want to pay the big bucks they charge for these in style industrial look lights. I made the mounts from some wood that Home Depot was throwing out and planed it down to a consistent size.

The cord is some bulk extension cord cut to length:
https://www.homedepot.ca/en/home/p.sjoow-copper-electrical-cord---142-black.1000823358.html
(SJOOW Copper Electrical Cord - 14/2 Black)

I wired the sockets in and plugs on the other end. My house has an outlet that is controlled by