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Growroom Lighting
Discuss the various options for lighting your grow room.
LED Grow Lights
LED grow lights and related hardware and supplies.
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LED and BUD QUALITY
Today at 3:58 PM
Prawn Connery
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C
Watts per sq ft/questions on build plans
CrystalJack
Sep 12, 2019
Replies
3
Views
574
Sep 13, 2019
f-e
G
Spectrometer
Guest
Aug 19, 2019
Replies
8
Views
502
Aug 29, 2019
Guest
G
DIY LED Resource Thread: Recommendations, Ideas, Links, Tips, Tricks, Grows and More!
Douglas.Curtis
Jan 25, 2019
2
Replies
35
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9K
Aug 23, 2019
Douglas.Curtis
M
Which 315 CMH has the highest UV output?
madmax6
Jul 30, 2019
Replies
4
Views
888
Aug 21, 2019
madmax6
M
Another CMH question thread...
ganjalfthegreen
Jul 6, 2019
Replies
18
Views
2K
Aug 19, 2019
Mr D
M
M
Vivosun and Hortilux bulbs 600watt
Mrkline006
Aug 13, 2019
Replies
4
Views
541
Aug 17, 2019
indagroove
C
Gavita 1000de vs CMH 630w ?
CaptainDankness
Jul 23, 2019
Replies
5
Views
981
Jul 24, 2019
CaptainDankness
C
B
Brownout, blackout, what do you do?
Bobkush
Jul 21, 2019
Replies
12
Views
800
Jul 22, 2019
I'mback
S
Replacing Fluorescent Bulbs with Same Size LED's
St. Phatty
May 21, 2019
Replies
7
Views
997
Jun 29, 2019
Im'One
S
1k Philips bulb
Substitute
Jun 13, 2019
Replies
0
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518
Jun 13, 2019
Substitute
S
J
Whats up with LEC?
Jammal
May 26, 2019
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845
May 26, 2019
RockinRobot
R
R
Cob diy project. Asking for help
RealOG
May 23, 2019
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0
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526
May 23, 2019
RealOG
R
C
DiYFull Spectrum lighting options (5x5)
C&O
May 22, 2019
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1
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541
May 22, 2019
dimodz
K
What LED type and brand have you used that you'd get again?
Kwince
May 11, 2019
2
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24
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3K
May 22, 2019
Kwince
K
Anyone here run 400w Solis-Tek ballast(s)
Slim Pickens
May 20, 2019
Replies
2
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441
May 22, 2019
Slim Pickens
N
Gravita - Do you raise and lower your lights?
nahko
May 15, 2019
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3
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848
May 15, 2019
nahko
N
C
Rfi question
Complete Noob
Apr 15, 2019
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7
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953
May 15, 2019
PurplePotion
Less Expensive Grow Lights
ThePhiloStoned
May 12, 2019
2
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24
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2K
May 15, 2019
wvkindbud38
F
Timer troubles
Fitz carraldo
Apr 30, 2019
Replies
3
Views
728
May 1, 2019
big315smooth
Does anyone veg with LED and bloom with HPS?
CannaRed
Apr 28, 2019
Replies
13
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1K
May 1, 2019
chronosync
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