Bay 1 another operational experiment. This time, shorter clones placed closer together in a configuration to mimic them being on the bottom row of a tiered system. They will have a small portion of the grow actually in the shelving system underneath LED lights. This should give them a good A/B test to determine the effectiveness of the LEDs. If the lower tier lighting is not enough, SIGO is not out a bunch of money on ineffective lighting.
https://www.instagram.com/p/Bg_avwCHK91/?taken-by=vbfbrands

I wonder if mirrors could be used to funnel light down to the lower sections? Place the mirrors in an upside "V" down the center of the bay

IMO, Its going to take about 8-10 more harvests for SIGO to dial in their production process. Its likely they will never reach perfect and will be continously altering their approach to find harvest gains.