Help with Some CXB2530 Calcs - Efficiency and do I have enough Omphh?

Hi there,

Just wondering if some who are better versed at the math than I am (not sure what I need to know)

Trying to work out what efficiency and make sure I have enough light to grow properly.

Running 2 x ELG-100-C700A (cause I'm not limited to 110VAC).

Running 4 x CXB2530 T2's on each driver so I am pretty much using all the V the driver can use (143 vs 149 available).

How do I do the efficiency calcs? Can I work out the theoretical PAR? My tent is a 5*2.5*2.5 but I think usable space is more like 4-5' square, so I should have 40-50W per square foot, which should be plenty.

Everything seems fine and running pretty well, start off the grow with a Frankenstein GalaxyHydro and now are running these. I don't have the funds to stretch to a CXB3070/3590 so just making sure that I should be good here for future grows until I stumble across the pot at the end of the rain bow.
 
Top