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.
pdasterly
new led - ZEUS 1000W by Lumatek
Replies
1
Views
2K
Grapefruitroop
Grapefruitroop
pork
New Room, splurge on LEDs or dial in hps?
Replies
2
Views
991
pork
pork
AAyeRon
Looking for advice on led lights
Replies
7
Views
2K
MilkyTrichomes
MilkyTrichomes
Progshim
Is there a thread comparing full spectrum "blurple" lights to quantum boards?
Replies
4
Views
3K
Progshim
Progshim
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LM301H LED post your bud pics
Replies
3
Views
1K
login
login
TittiBear
What yield are good leds capable of?
2
Replies
21
Views
19K
JSH1973
JSH1973
SecretSeshGrow
Best light for 2x4 grow tent
Replies
14
Views
13K
Aqua Man
Aqua Man
GET MO
Growers Choice ROI-e720 & Momac Led NRG-SAVR 640 side by side
Replies
9
Views
4K
GET MO
GET MO
Mr.Estrain
How much UVA is appropriate?
Replies
1
Views
995
TripsRabbit
TripsRabbit
SpeedyFarmer77
Thinkgrow LED lights Chinese Manufacturer
Replies
2
Views
2K
Mostlymooses
Mostlymooses
Airbud379
4x4 tent 1/2 per plant what lights to add
2 3 4
Replies
67
Views
9K
IanGrowSom
IanGrowSom
Kong790
Are these good grow lights for the price?
Replies
5
Views
2K
MIGrampaUSA
MIGrampaUSA
AutoHead420
Best best lights under $350 recommendations
2 3 4
Replies
73
Views
8K
IanGrowSom
IanGrowSom
Goblinkiller
Cmh / hps light any good ? experience ?
2
Replies
33
Views
7K
RookieBuds
RookieBuds
Domon8n30
Bava Green 720 pro led your thoughts...
Replies
2
Views
1K
Domon8n30
Domon8n30
Michigan.Out.Of.Doors
Would a led light strip help a seedling at all?
Replies
1
Views
502
Muttley
Muttley
Kushizle
Proper ambient LED temps?? How hot do you run your LED without co2
Replies
11
Views
4K
Madmax
Madmax
Thumbuddy
Veg and Bloom...use both settings for flowering??
Replies
7
Views
19K
Thumbuddy
Thumbuddy
One drop
Buddies side and under lighting
2 3 4
Replies
69
Views
8K
One drop
One drop
Warmhands
Has Anyone Tried Commercial Led Lights?
2
Replies
25
Views
12K
XxTheWolfxX
XxTheWolfxX
Nonsmoker.grower
Please help 5x5 tent In need of light.
Replies
5
Views
2K
Greenhorngrow
Greenhorngrow
Michigan.Out.Of.Doors
Would a led light strip work?
Replies
0
Views
460
Michigan.Out.Of.Doors
Michigan.Out.Of.Doors
Ganggreen
HOW TO DIVIDE SPYDER/GAVITA1700 LIKE LED IN TWO PARTS FOR A 2 LEVEL VERTICAL VEG TENT
Replies
0
Views
540
Ganggreen
Ganggreen
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Can LED drivers be located outside room?
Replies
10
Views
3K
LEDTonic
LEDTonic
TheBadChoice
Question on coverage with two lights
Replies
5
Views
653
TheBadChoice
TheBadChoice
SecretSeshGrow
I can’t control heat in my grow tent!!!
Replies
17
Views
4K
Chopdog
Chopdog
Andyr005
Spider Farmer SF-4000 vs Vivosun VS-4000
Replies
5
Views
16K
LEDTonic
LEDTonic
KOTN
Certa 600w led grow light
Replies
2
Views
3K
KOTN
KOTN
Cjayyhighlife
Help with lighting LED flourescent
Replies
2
Views
773
Cjayyhighlife
Cjayyhighlife
boatbum850
Can Rspec & Bspec QB288's share same driver ( in series ) ?
Replies
4
Views
2K
MIGrampaUSA
MIGrampaUSA
1badcell
Water cooled lights of today
Replies
1
Views
881
1badcell
1badcell
Meatyb420
Vivosun vs100 or t5 for grow stages
Replies
3
Views
2K
PipeCarver
PipeCarver
MinerClan
What is Best Veg Light ?
Replies
6
Views
3K
MinerClan
MinerClan
indie_bud
MarsHydro TS3000 450W - how to?
Replies
18
Views
3K
thcoso
thcoso
Spike8910
Thinking of getting this light
Replies
5
Views
888
Spike8910
Spike8910
PiffinOut
LED Setup for 48 x 48 x 80in (4 x 4 x 6.6 ft)
Replies
11
Views
2K
Keymaker
Keymaker
Ganjalf
Homemade LED Design PCB Doubts
Replies
13
Views
4K
gorillaglueaaron
gorillaglueaaron
gorillaglueaaron
Custom lm301b QB for micro box
5 6 7
Replies
120
Views
13K
gorillaglueaaron
gorillaglueaaron
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COB build out for 10×20 veg room large plants
Replies
10
Views
997
gorillaglueaaron
gorillaglueaaron
Stoobeey
Did I use wrong meanwell driver for qb120s
2
Replies
25
Views
3K
Stoobeey
Stoobeey
PiffinOut
Need Electric Help: 4x4 Arctic Alpine 12 with 12 CXM22 Cobs
Replies
0
Views
1K
PiffinOut
PiffinOut
RookieBC
Height above Canopy for this LED
Replies
0
Views
598
RookieBC
RookieBC
decept1
  • Poll
question about top and mid bin diodes
Replies
5
Views
1K
decept1
decept1
HomeGrowingGorrila
any one use phlizon led bars, any good?
Replies
1
Views
1K
HomeGrowingGorrila
HomeGrowingGorrila
Timbo0716
PPFD Smart phone app download ?
Replies
1
Views
719
Timbo0716
Timbo0716
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