Quantum Boards - LED Grow Lights - International Cannagraphic Magazine Forums

morgandecaptain · 11-22-2016, 01:06 AM

Trying a new LED setup that is suppose to have more output than my CXB3590 setup at a lower cost.

https://northerngrowlights.com/colle...nt=27684088712

morgandecaptain · 11-27-2016, 11:12 PM

Day 5, 775 umoles at the top of the plant.

Dion · 11-28-2016, 08:56 AM

yeah they look good, i was thinking of getting some for veg

bombadil.360 · 11-30-2016, 12:31 AM

Looks very good! I wonder how far down the light intensity goes compared to new gen COBs though.

morgandecaptain · 11-30-2016, 12:40 AM

They will be selling optics for these boards soon.

BOBBY_G · 11-30-2016, 11:16 AM

Quote:

Originally Posted by bombadil.360

Looks very good! I wonder how far down the light intensity goes compared to new gen COBs though.

they are equal to the best cobs in lumens per watt so intensity of these boards without optics vs vobs without optics is the same as they ahve the same ~120ish degree angle of illumination.

Koondense · 11-30-2016, 05:12 PM

Not so sure about this.
Specs are not always 100%(on first sight these specs lie), also the emitting surface is higher, so intensity will be lower but better uniformity.

Dion · 12-01-2016, 12:28 PM

Quote:

Originally Posted by BOBBY_G

they are equal to the best cobs in lumens per watt so intensity of these boards without optics vs vobs without optics is the same as they ahve the same ~120ish degree angle of illumination.

no, wrong

habeeb · 12-08-2016, 11:50 AM

not sure I like spectrum for flower.. little more red needed in my opinion.. also no verification on actual unit as they can't get a sphere test because price, so we will never know true value most likely..

I think a step in the right direction.. if that was my panel I would add some 660, but I don't know much... been out of the loop forever

sure as hell would be a killer veg panel.. excited to see what it does. I'm sure none the les sit's efficient as hell, as is nice to see the plants under

maybe I'm picky but I like my lights with wifi and shit inside now.. come on we are in the tech age

morgandecaptain · 12-08-2016, 08:53 PM

Quote:

Originally Posted by habeeb

not sure I like spectrum for flower.. little more red needed in my opinion.. also no verification on actual unit as they can't get a sphere test because price, so we will never know true value most likely..

I think a step in the right direction.. if that was my panel I would add some 660, but I don't know much... been out of the loop forever

sure as hell would be a killer veg panel.. excited to see what it does. I'm sure none the les sit's efficient as hell, as is nice to see the plants under

maybe I'm picky but I like my lights with wifi and shit inside now.. come on we are in the tech age

It's a work in progress and they plan on a sphere test in the next week or two.

11-22-2016, 01:06 AM	#1
morgandecaptain Member Join Date: Apr 2014 Posts: 391	Quantum Boards Trying a new LED setup that is suppose to have more output than my CXB3590 setup at a lower cost. https://northerngrowlights.com/colle...nt=27684088712 Attached Thumbnails
	Quote 2 members found this post helpful.

11-27-2016, 11:12 PM	#2
morgandecaptain Member Join Date: Apr 2014 Posts: 391	Day 5, 775 umoles at the top of the plant. Attached Thumbnails
	Quote 3 members found this post helpful.

11-28-2016, 08:56 AM	#3
Dion Senior Member Join Date: Jan 2015 Location: On my way to happiness Posts: 1,461	yeah they look good, i was thinking of getting some for veg __________________ ----///-\\\---- ---\|\|\|---\|\|\|--- ---\|\|\|---\|\|\|--- ---\|\|\|---\|\|\|--- ----\\\-///---- -----\\///----- ------///\----- -----///\\\---- ----///--\\\---
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11-30-2016, 12:31 AM	#4
bombadil.360 Andinismo Hierbatero Join Date: Nov 2009 Location: אין סוף Posts: 4,366	Looks very good! I wonder how far down the light intensity goes compared to new gen COBs though. __________________ Mejor es encontrarse con una osa privada de sus cachorros, que con un necio en su necedad. https://www.youtube.com/watch?v=3ft7kkXO98c https://www.youtube.com/watch?v=VjARZPAcATM
	Quote 1 members found this post helpful.

11-30-2016, 05:12 PM	#7
Koondense Senior Member Join Date: Nov 2012 Posts: 2,264	Not so sure about this. Specs are not always 100%(on first sight these specs lie), also the emitting surface is higher, so intensity will be lower but better uniformity. __________________ :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: :: Zamaldelica x KaliChina under LEDs Pangi and Friends under LEDs Zamal Hashplants and Friends under LEDs Testing ..:: La Buena Hierba ::.. Outdoors
	Quote

11-30-2016, 12:40 AM	#5
morgandecaptain Member Join Date: Apr 2014 Posts: 391	They will be selling optics for these boards soon.
	Quote

12-08-2016, 11:50 AM	#9
habeeb follow your heart Join Date: Feb 2008 Posts: 4,088	not sure I like spectrum for flower.. little more red needed in my opinion.. also no verification on actual unit as they can't get a sphere test because price, so we will never know true value most likely.. I think a step in the right direction.. if that was my panel I would add some 660, but I don't know much... been out of the loop forever sure as hell would be a killer veg panel.. excited to see what it does. I'm sure none the les sit's efficient as hell, as is nice to see the plants under maybe I'm picky but I like my lights with wifi and shit inside now.. come on we are in the tech age
	Quote