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The Grow Room
Indoor Growing
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LED and other Lighting
Growing with LEDs / Inductive / Plasma etc.
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Sticky
DiY LEDs - How to Power Them
SupraSPL
Feb 22, 2014
221
222
223
Replies
4K
Views
468K
Saturday at 1:49 AM
Rocket Soul
Sticky
LED Companies w/ LINKS
Beefbisquit
Nov 12, 2011
256
257
258
Replies
5K
Views
572K
Oct 19, 2020
Ayokiwi717
A
P
Sticky
Led Users Unite!
project fuoro
Sep 11, 2009
526
527
528
Replies
11K
Views
985K
Oct 19, 2020
hybridway2
Adding EB strips as side lights
KlompenOG
Yesterday at 2:53 PM
Replies
6
Views
98
4 minutes ago
Rocket Soul
Let there be white: mc130p's horticultural adventure continues
mc130p
Nov 21, 2014
68
69
70
Replies
1K
Views
77K
54 minutes ago
PSUAGRO.
S
First time growing autoflowers
Slick769
Yesterday at 8:50 PM
Replies
2
Views
25
54 minutes ago
go go kid
The Chinese Quantum Board Knock Off Builds
zypheruk
Jul 14, 2018
216
217
218
Replies
4K
Views
257K
Today at 2:57 AM
budman410
B
Mars Hydro TS-1000 - Whatcha Think??
OneHitDone
Apr 10, 2019
2
3
Replies
52
Views
19K
Today at 2:31 AM
drwillywonka420
Got a new sweet light but not sure of distancing
BearsCave
Saturday at 11:32 PM
Replies
8
Views
146
Yesterday at 11:30 PM
BearsCave
Still no independent review of the GeekBeast Pro???
JacFlasche
Jun 30, 2020
3
4
5
Replies
89
Views
4K
Yesterday at 10:00 PM
DrHill
D
O
Is this bulb capable of flowering a single small plant?
ohmygodwhyyy
Yesterday at 7:37 PM
2
Replies
21
Views
143
Yesterday at 8:59 PM
ohmygodwhyyy
O
Geyapex High PPFD Full Spectrum 400w Cree COB LED Journal
jonnynobody
Saturday at 4:50 AM
Replies
11
Views
163
Yesterday at 8:25 PM
Cvntcrusher
R
Dimmable HLG driver Optocoupler or Transistor, does it matter? (and other questions)
Relic79
Friday at 7:37 PM
2
Replies
21
Views
242
Yesterday at 7:46 PM
shimbob
What LED is the best value in terms of cost/yield/service life?
BlueDreamDispensary
May 15, 2019
8
9
10
Replies
181
Views
12K
Yesterday at 6:49 PM
Jeffislovinlife
Led vs HPS growing
Hybridway
Sep 25, 2017
106
107
108
Replies
2K
Views
102K
Yesterday at 6:02 PM
Where am I
W
H
Marshydro 600 daisy chain
Hardwood73
Yesterday at 5:22 PM
Replies
4
Views
46
Yesterday at 6:01 PM
Hardwood73
H
Putting the flower room into overdrive. 1110 Watts quantum boards + 2000 Watts HPS
jonnynobody
Aug 5, 2020
5
6
7
Replies
130
Views
3K
Yesterday at 5:46 PM
jonnynobody
DIY Design- First Build (input welcome)
SpawnOfVader
Saturday at 12:17 PM
2
Replies
34
Views
406
Yesterday at 5:28 PM
NukaKola
Samsung H series strips, Arrow seems to be blowing them out! what a deal!
haze010
Aug 27, 2020
17
18
19
Replies
379
Views
12K
Yesterday at 5:12 PM
NukaKola
M
Bridgelux EB Gen 3 High Output 4ft Strips
MidnightSun72
Oct 12, 2020
2
Replies
38
Views
879
Yesterday at 3:54 PM
MidnightSun72
M
What are your led heat sinks reading ..?
crownroyal
Yesterday at 1:07 PM
Replies
5
Views
78
Yesterday at 3:52 PM
crownroyal
S
Lighting for 4x2 - HLG qb options in Canada?
spiderfan
Thursday at 3:37 PM
Replies
9
Views
137
Yesterday at 2:50 PM
PadawanWarrior
Tent 4x4 with 4 x Citizen CLU058 - 3500K + 2 x Luminus CXM-22 gen.4 - 3500K
PanJapa
Yesterday at 11:49 AM
Replies
0
Views
39
Yesterday at 11:49 AM
PanJapa
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