Yield potential calculator.
Pick how many rooms and how many lights in each, and see what a well-run facility could produce.
This is a rough estimate to help you plan. Real yield depends on genetics, the room, the grower and how the facility is run. It is not a forecast or a promise.
The default of 1.5 lb per light is what we use for a well-run room with good genetics. One light gives about 1.5 lb a harvest, and a ten-light room about 15 lb.
Getting close to these numbers
The gap between a good estimate and a real harvest is usually climate control, irrigation, genetics, and running the same routine every time. That is the work we do.