RATE MY SUB-PANEL!

[BritishColumbia]

3 Phase requires 3 conductors, and a ground.
That doesn't apply to 98% of growers here or anywhere. If someone has som many lights, that 3 phase electrical components are required in your setup, PLEASE POST SOME PICS.

Interesting,3 phase has always confused me as most business parks are 3-phase and i've considered leasing a stata unit many times but a yearly fire inspection and a 3-phase service always turned me away.Someone in the business told me your ballasts/lights ect had to be re-wired to 3-phase but that never made sense as almost any business that's in a new building has a 3-phase service and they have 120v outlets that can run a fridge/t.v. ect with out re-wiring the fridge/t.v.?They might have a single-three phase converter that runs to a load center that's used for single phase......I don't know?