L.E.D Grow Lights

LED grow lights have grown in popularity due to their low heat and energy use. See how these lights might benefit your next cannabis grow.
S
Please Help Me Fix A LED Choice Boo-Boo
Replies
11
Views
1K
Blastfact
Blastfact
mcaveman
Need the coolest running light possible for 3x5 Veg .
Replies
6
Views
567
mcaveman
mcaveman
Spock
What is the lifespan of UV diodes?
Replies
5
Views
1K
Drasik
D
1diesel1
L.E.D. Argument Thread For Dummies:)
62 63 64
Replies
1K
Views
124K
Blastfact
Blastfact
CTABB83
Good budget light for 48"×24" grow tent
Replies
5
Views
2K
Tcnchw
Tcnchw
geralds
Would too much intensity cause issues like this?
Replies
13
Views
2K
DarkCoast
DarkCoast
GanjaJack
Just another day at the beach…
Replies
2
Views
2K
GanjaJack
GanjaJack
R
best qb light setup for 4x8 i can order right now.
5 6 7
Replies
138
Views
17K
Gary86
Gary86
ImpulsiveGrower
Shout out to Kingbrite!~Lemon kush
Replies
4
Views
1K
SSgrower
SSgrower
Gdiddydank
Fluence Spydr Fixtures with Mean Well drivers
Replies
1
Views
915
GoblinSmasher
GoblinSmasher
GanjaJack
Though I am not confident... I took the LED leap...
2
Replies
28
Views
3K
GanjaJack
GanjaJack
Kdeccastar
Will I have enough light for more than one plant
Replies
10
Views
923
ComfortablyNumb
ComfortablyNumb
Gary86
Are all leds now basically "quantum boards" these days
Replies
3
Views
530
Homesteader
Homesteader
Zombierider
HLG Quantum Board VOC warning?
Replies
4
Views
2K
Zombierider
Zombierider
Southerngirlj
Pllllease help me with these lights!!!
Replies
15
Views
4K
erickvelez5
E
jeepingdude
Best LED light for under $150
Replies
1
Views
1K
GanjaFarmer24
GanjaFarmer24
S
Recommendations for 2 light setup in 2x4
Replies
13
Views
5K
Madbud
Madbud
Zombierider
SF SF4000 VS MH FCE 4800
Replies
1
Views
2K
Zombierider
Zombierider
M
Cutting off plant parts before harvest
Replies
3
Views
1K
Moshmen
Moshmen
L
ViparSpectra xs1000 LED Experience During Flower?
Replies
0
Views
1K
LostInTheTranslation
L
Scarecrow1g
ROI-E 680 height and percentage at each stage?
Replies
13
Views
5K
Pushrod Monkey
Pushrod Monkey
Vtbudz802
Mars hydro tsl 2000 light problem
Replies
2
Views
2K
Saul.Goodman
Saul.Goodman
C
Advice for switching to LED
Replies
8
Views
2K
phxazcraig
phxazcraig
Homesteader
Custom light build DIY osram
2
Replies
37
Views
4K
Cypress66
Cypress66
M
1x blue + 1x red LED in 40x40cm Tent
Replies
1
Views
656
Homesteader
Homesteader
CTABB83
Will this light get me from seed to harvest
Replies
19
Views
3K
Daggaswag
Daggaswag
G
Help with choosing the right led
Replies
4
Views
4K
Christos1974
C
B
Mars Hydro light ECO 98 help please
Replies
13
Views
3K
Badvibes
B
luiz9733
Help on choosing a new driver for my QB
Replies
0
Views
855
luiz9733
luiz9733
E9noxis
First time indoor grow. Question about light cycle
Replies
9
Views
1K
Observationist
Observationist
E9noxis
Are the blue lights fking me?
Replies
10
Views
1K
ComfortablyNumb
ComfortablyNumb
LetItGrowCassidy
Converting 120v wired mean well driver to run on 240v
Replies
11
Views
6K
CAPTAIN_JOE
C
CTABB83
Are these ok for this plant?
Replies
2
Views
551
Observationist
Observationist
J
Plants dying! Papery leaves/overwatered?? Please help!!
2
Replies
39
Views
5K
growboy420
growboy420
P
First grow tent…What type of lights?
Replies
3
Views
2K
Observationist
Observationist
zoot
Led light suggestions for a newbie
Replies
0
Views
1K
zoot
zoot
ReeferRon
Help an old man pick a new L.E.D flower light! (On a budget.)
2
Replies
23
Views
6K
Dye
Dye
Grapefruitroop
Two Tier Growing.......Wich light to choose?
Replies
2
Views
1K
Grapefruitroop
Grapefruitroop
Floodster31
Im thinking about buying a new light
Replies
18
Views
2K
HydroDawg421
H
Fuzzy_Buzzy
Cancelled Medic Grow, just got another new growlight tho
Replies
0
Views
469
Fuzzy_Buzzy
Fuzzy_Buzzy
MagicNative1
Got my new light in
Replies
5
Views
1K
Observationist
Observationist
BCgrower420
Issue with mars hydro tsw2000
2
Replies
30
Views
20K
mastiff
mastiff
m4s73r
Finally, An affordable ($40) PPFD meter for the home grower.
Replies
17
Views
3K
Narsbars
Narsbars
Thegreywizard
What LEDs have Blue, Red & UV spectrums, controlled independently? (Kind X2 LEDs?)
Replies
13
Views
5K
King2324
King2324
Newbie27
And discount codes for mars hydro or spider farmer
Replies
15
Views
6K
brotherfrombelgium
brotherfrombelgium
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