Hi guys!
I've seen passive and air cooled surface area requirements but what about water cooling?
If i have a water cooling system that can handle 25 celsius (80F) consistenly, how large should the heatsink be or is it irrelevant because of surrounding ambient temperature?
OneHitDone
The discolouration in lettuce from LED is the biggest issue to tackle. We cant sell a product like that. After that is umol/W, to get over 3 umol is what i'm personally aiming for as the biggest cost for growing indoors is electrical bills.
Got more money for light research, do you...
You're on point. Remember not to exceed 20 mmol/d or you will get tipburn.
Would anyone here be intrested to start a skype group for vegetable testing, studies and buisness talk? My research is for commerical indoor farming and would love to talk to same minded people :)
Designing my own light...
Well seems that i have to do everything myself as no one here are intrested in spectrum respond in lettuce anymore.
I have orderd XP-G3 cold white, neutral white and warm white. LM561C 3000k, 3500k, 4000k and 5000k strips. XT-E royal blue and XP-E photo red.
Will do the following test in the...
Borrowing the thread;
Which cree mono in royal blue is most efficient? XP-E, XP-E2 or XQ-E?
Also the new bin for XP-E photo red seems to have reduced in size compared to older bins. Have trouble to find mcpcb that fits it.
Going for blurple setup to my lettuce garden as i'm not happy with the...