Howdy all. First post.
How many CXA2540's ran with a HLG-120H-C350 (which can run 12 CXA2540's @ 56.2% efficiency, from what I understand) would be needed for a 4x4 veg tent?
Should I run 24 @ 350ma? (12 per driver)
Should I run 16 @ 500ma with 2 HLG-120H-C500 drivers? (8 per driver)
Should I...