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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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DIY led growlights - Builds and Results
Dec 27, 2024
wisemadman
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B
New Hortilux 600w CMH bulb
buttonpusher
Jun 8, 2016
2
Replies
28
Views
12K
Mar 19, 2019
Dennis000
D
M
Ipower\YieldLab or Vivosun
Mrkline006
Jan 15, 2019
Replies
4
Views
1K
Mar 14, 2019
Dennis000
D
So many options...
Share_The_Pain
Mar 13, 2019
Replies
0
Views
677
Mar 13, 2019
Share_The_Pain
M
Best way to figure light footprint??
Mrkline006
Mar 12, 2019
Replies
1
Views
530
Mar 12, 2019
f-e
M
What type of wire can I use/should use for light controller??
Mrkline006
Mar 7, 2019
Replies
2
Views
448
Mar 7, 2019
Mrkline006
M
Xtrasun ballast question
CannaRed
Mar 6, 2019
Replies
3
Views
421
Mar 7, 2019
MJPassion
M
24 new clones lighting help please
Mrkline006
Mar 6, 2019
Replies
9
Views
836
Mar 7, 2019
gladysvjubb
do tricomes mature faster under 315's then hps/mh
zachrockbadenof
Jan 10, 2019
Replies
12
Views
2K
Mar 2, 2019
Douglas.Curtis
M
18/6 to 24/7 will it cause problems
MagusMan
Jan 20, 2019
Replies
17
Views
2K
Feb 23, 2019
djibra
D
M
Hydro crunch light controllers?
Mrkline006
Feb 19, 2019
Replies
0
Views
733
Feb 19, 2019
Mrkline006
M
600 HPS in a 8 by 3.7 grow space would you consider it overkill
gardener60
Feb 14, 2019
Replies
9
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1K
Feb 18, 2019
Gry
R
Dimmable CMH ballast : can I use it safely?
rastafari80
Sep 10, 2018
2
Replies
25
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4K
Feb 8, 2019
rastafari80
R
quantum meter
growshopfrank
Sep 21, 2011
Replies
3
Views
1K
Feb 3, 2019
f-e
Gavita Slim Line
Storm Shadow
Jan 5, 2019
Replies
3
Views
897
Jan 23, 2019
Storm Shadow
M
Used ballasts, are they worth it?
Mrkline006
Jan 8, 2019
Replies
12
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2K
Jan 10, 2019
f-e
R
radiant heat, what's right
rastafari80
Sep 19, 2018
Replies
14
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2K
Jan 7, 2019
f-e
Fluorescent Lighting Comparison & Maximising Your Lumens
ScrubNinja
Apr 13, 2010
2
3
Replies
43
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15K
Jan 2, 2019
f-e
New 630 watt CMH single ended bulb
digging
May 6, 2018
Replies
10
Views
2K
Jan 1, 2019
log roller
L
Gavita 6/750 bulb in a Gavita 1k fixture
RedReign
Dec 22, 2018
Replies
4
Views
688
Dec 23, 2018
MJPassion
Gavita DE vs. CMH 630w systems: pros and cons of both?
luxcultivars
May 11, 2015
13
14
15
Replies
287
Views
147K
Dec 22, 2018
Chunkypigs
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