All 3 are some of the biggest reasons. This is moreso leaning on what I see with Electric Sky LEDs - but they have 8% of the total light going into their far-red in their wideband spectrum - which as you stated, it seems like too many reds. I knew blue and light distance could cause that, but...
First time hearing of 810nm, not far red though - however, this is probably coming from people that are mixing up far red and IR and thinking they are the same terminology. Definitely going to look into that, was literally just thinking of why so many plants are lanky and skinny in grow tents...
Thought you all might enjoy this bit of knowledge coming from Apogee Instruments.
Vid Description:
In this video, Dr. Bruce Bugbee reviews recent research on the powerful effect of far-red photons on plant growth and development. The summary includes the evidence for the direct value of...
Thought you all might enjoy this bit of knowledge coming from Apogee Instruments.
Vid Description:
In this video, Dr. Bruce Bugbee reviews recent research on the powerful effect of far-red photons on plant growth and development. The summary includes the evidence for the direct value of...
growdiaries.com/seedbank - one of my favorite sites, you can see the top ranked breeders,
seed banks, lights, etc. used by actual growers. Plenty of pictures to see actual results.
Should help you decide