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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.
Threads
1.5K
Messages
43.1K
Threads
1.5K
Messages
43.1K
wisemadman
DIY led growlights - Builds and Results
L
Best Par Rating from 400 watt MH - 4200k - 20000k?
Replies
6
Views
2K
xet
xet
T
Bridgelux vs Samsung diodes. After a years of using it. Can any experiences grower tell the different between these two by the brightness performance?
Replies
10
Views
8K
Gry
Gry
cfl...KING
Spider farms led lights?
Replies
3
Views
869
cfl...KING
cfl...KING
S
Question about I-power 1000 watt hos
2 3
Replies
43
Views
3K
snakedope
S
C
250w HPS users....
66 67 68
Replies
1K
Views
808K
LostINgreen
LostINgreen
R
I want to vertically hang a MH/HPS bulb in my tent in the middle of my plants at plant base height
2 3
Replies
42
Views
4K
Home-Grown
Home-Grown
Cuddles
tripod LEDs?? sound cool but...
Replies
6
Views
920
f-e
f-e
R
600w MH/HPS or LED grow lighting?
Replies
7
Views
1K
crimsonecho
crimsonecho
D
Power load help please
Replies
2
Views
867
Ganoderma
Ganoderma
Mars Hydro Led
    • Like
Discussion about factors affecting the purchase of a light
2 3 4
Replies
73
Views
5K
zachrockbadenof
zachrockbadenof
Ipotato
Accusations by GML about LED industry
Replies
11
Views
1K
f-e
f-e
L
CMH Lighting Gear Selection for 4'x4' Tent Chamber
Replies
2
Views
989
f-e
f-e
L
Lights blown near end of veg cycle
Replies
5
Views
624
f-e
f-e
Mars Hydro Led
Discussion about HPS To LED Conversions
3 4 5
Replies
81
Views
9K
Mars Hydro Led
Mars Hydro Led
C
2 315w or 1 600w
Replies
6
Views
765
guanito2
guanito2
alpo
grow lights for 5ftx9ft tent
Replies
4
Views
533
skunk numba one
S
Tony Aroma
Weird Lighting Effect/Illusion?
Replies
4
Views
751
waveguide
waveguide
M
Lord be careful with a fool
Replies
8
Views
834
Three Berries
Three Berries
star crash
Help me light up a 25 x 25 Grow !
2 3 4
Replies
74
Views
4K
star crash
star crash
LungCooking
4000k or 3000k ?
Replies
15
Views
2K
LungCooking
LungCooking
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