hehe......you might want to read some of the stuff I've posted into the LED section, I was just asking what nm length you used for your UV......Ultravoilet light - starting points of chlorophyll response - by crossing with other spectrums it helps to fill in some of the missing spectrums - can also increase glandular trichome production by signally the plant to protect itself from the harmful rays. Kind of like a sunburn response.
Infrared Light - Far Red - The study I shared talked a lot about the benefits of 735nm and its ability to help in the final stages of maturation.
Please excuse if I sound a little facetious there, was not intended
http://www.hempfood.com/iha/iha01201.html
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great read too