study on light spectrum and cannabinoid production

93OG

Well-Known Member
Interesting findings on cannabinoid production HPS vs LED


 

2cent

Well-Known Member
Guess it depends on the led and spectrum tested they didn’t list much did they or did I miss that just waking up
 

InTheWoods23

Well-Known Member
I stumbled across this recently. Although I don't have any use for it as I only can grow indoor. There might be some information in here that could help.

It's expensive newer greenhouse film tech. It has case studies with an increased yield ranging from 5.4%-16% for cannabis depending on the location of the greenhouses I'd imagine.

Product:
625 | UbiGro Inner (pre-cut lengths) – UbiQD Shop
Specs:
UbiGro-Tech-Spec-Sheet-2022.pdf (hubspotusercontent-na1.net)
Case studies link:
Increasing Yields With Greenhouse Cover Film | CEA Case Studies (ubigro.com)
 

Lou66

Well-Known Member
One caveat is that this is basically an ad for Valoya, the company that developed the spectras they tested. It doesn't mean that their study is useless as the methods seem sound.

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