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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.

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Realstyles Diy Cxb3590 Tutorial

REALSTYLES
Oct 7, 2015

5 6 7

Replies: 130

Views: 45K

Dec 13, 2016

REALSTYLES

Viparspectra spectra 900w reflector series?

Leelandgrow3
Jul 26, 2019

5 6 7

Replies: 127

Views: 14K

Oct 24, 2019

Aqua Man

Who Else Runs Spydrx-plus By Fluence?

Leew421
Apr 6, 2017

5 6 7

Replies: 127

Views: 56K

Jun 10, 2021

farmerjgenetics868

Spider Farmer (LED): what are you epxeriences?

pvandevelde
Dec 13, 2021

5 6 7

Replies: 125

Views: 17K

Sep 28, 2022

ET12SECOND

E

Is Anybody Using Mars Hydro Led Grow Light Now?

Yukido
Aug 24, 2015

5 6 7

Replies: 123

Views: 138K

Aug 27, 2018

eastcoastjoe

Realstyles 2nd White Power Led Grow

REALSTYLES
Jul 11, 2015

5 6 7

Replies: 121

Views: 16K

Aug 17, 2017

leamon

LED Lights should I buy this or something else?

needshelpguy
Feb 18, 2022

5 6 7

Replies: 121

Views: 23K

Mar 1, 2024

jorkvilleyoe

J

Custom lm301b QB for micro box

gorillaglueaaron
Jan 13, 2021

5 6 7

Replies: 120

Views: 10K

Feb 15, 2021

gorillaglueaaron

L

Locked

357 magnum led / purple kush

ledgrowshow
May 30, 2011

5 6 7

Replies: 120

Views: 26K

Jul 27, 2011

motherlode

Spider Farmer Giveaway, Looking for SE5000 Tester!!!

4 5 6

Replies: 118

Views: 11K

Oct 9, 2021

pilto

S

LED Suggestions

SSC
May 7, 2011

4 5 6

Replies: 112

Views: 20K

Oct 14, 2011

ninjahippy

N

Led Growers Unite... What Fixture Do You Use?

Desertdweler
Dec 31, 2017

4 5 6

Replies: 111

Views: 10K

Apr 6, 2018

Toaster79

Full Apache Tech Garden...8x12...1900w

tags420
Mar 11, 2013

4 5 6

Replies: 109

Views: 20K

Sep 22, 2014

tags420

Poll

Need your vote, pick the winner

MarsHydroLED
Feb 11, 2020

4 5 6

Replies: 108

Views: 9K

Feb 17, 2020

MarsHydroLED

A

The Best Led On The Market?

aquashield
Jan 12, 2019

4 5 6

Replies: 108

Views: 29K

Nov 4, 2021

SmootherDays

My Plan For A Cree Cxb3590 Light Bar

seaslug
Apr 18, 2015

4 5 6

Replies: 108

Views: 34K

Aug 26, 2022

SmokinJo421

Need recommendations for LED and tent

SchwiftyGrower
Aug 17, 2022

4 5 6

Replies: 106

Views: 6K

Sep 10, 2022

JerzeyMike

I am new here. Looking for white color led.

420baby
Apr 27, 2019

4 5 6

Replies: 105

Views: 11K

Sep 20, 2019

420baby

Need Help On Lights

Iceman2494
Oct 11, 2018

4 5 6

Replies: 103

Views: 8K

Feb 14, 2020

Bardfoadmraj

Show Me Your Cheap Led Grows?

Eyebedam
Aug 1, 2017

4 5 6

Replies: 100

Views: 9K

Aug 27, 2017

Monster762

O

LED Lights for 5x5x6.5

OntarioGoldenHash
Jun 28, 2022

3 4 5

Replies: 97

Views: 10K

Dec 24, 2022

RootsRuler

Spider Farmer Prime Day Giveaway-SF2000PRO LED Grow Light

3 4 5

Replies: 95

Views: 7K

Aug 9, 2023

Captspaulding

led bud pics, bring on the pics

Power OG
Jun 23, 2014

3 4 5

Replies: 94

Views: 19K

Dec 10, 2016

Tomcat

P

I Want The Best Lights In The World!!

PassTheJ
Apr 5, 2018

3 4 5

Replies: 94

Views: 13K

Aug 16, 2020

BlueCollarMedz

B

Just purchased 2 Blackstar 600w LED grow lights

bmf725
Apr 28, 2011

3 4 5

Replies: 93

Views: 42K

Feb 12, 2015

Shiftace

S

CA5P3R's Friendly Mag+ Grow

CA5P3R
Dec 15, 2011

3 4 5

Replies: 92

Views: 11K

Sep 23, 2012

CA5P3R

G

Magnum Plus 2 4x4 THCsnow Closet Grow

GreenGuyLED
Dec 12, 2012

3 4 5

Replies: 92

Views: 15K

Jun 20, 2013

Kebz

Spider Farmer 600W LED or Mars Hydro TS 600W Full Spectrum LED?

UrbanGardener
Apr 8, 2020

3 4 5

Replies: 91

Views: 17K

Jul 22, 2020

Edinburgh

Upgrading lights

blazinlow
Feb 5, 2020

3 4 5

Replies: 88

Views: 7K

Feb 13, 2020

Glassdub

patchgrower
Aug 13, 2018

3 4 5

Replies: 87

Views: 18K

May 29, 2019

1maddpharmer

Growers Utilizing Cob Lights

Dan789
Feb 9, 2019

3 4 5

Replies: 86

Views: 10K

May 14, 2019

Xdell420

X

How to use this LED , with uv, creeds ir ?

Ph 007
Aug 16, 2020

3 4 5

Replies: 86

Views: 10K

Sep 8, 2020

NewWorld

Kebz
Jun 20, 2013

3 4 5

Replies: 85

Views: 12K

Jan 17, 2014

pitbuljain

P

Help with light and nutrients

Lnp32
Dec 25, 2020

3 4 5

Replies: 85

Views: 9K

Apr 30, 2021

Fresh14

LED Test grow 126 Watt panel Scrog

The Joker
May 30, 2010

3 4 5

Replies: 84

Views: 24K

May 28, 2011

SCFSYNDICATE760

Gavita 1700e LED Light canopy distance

Budbiggieled
Feb 25, 2021

3 4 5

Replies: 83

Views: 31K

Nov 1, 2023

Kereau

K

B

Gavita Pro 1650e Led Vs Spydr 2i/p

Burned Haze
Nov 7, 2018

3 4 5

Replies: 83

Views: 55K

Aug 6, 2019

groengartner

G

Dhp Presents The Vero29 Angles 5x5 Grow

The Dawg
Oct 6, 2017

3 4 5

Replies: 83

Views: 9K

Jan 4, 2018

CallmeTex

Locked

CAN SOME ONE DO A LIGHT METER READING ON LED'S PLEASE?

johnsmith_559
Nov 15, 2020

3 4 5

Replies: 82

Views: 7K

Nov 16, 2020

Dirtbag

Electric Sky Es 300 Tester Thread

stonestacker
Aug 3, 2018

3 4 5

Replies: 82

Views: 21K

Jul 5, 2020

Nextlife

N

C

$600 Budget Towards Lights 5x5 Room

Coney83
Nov 13, 2018

2 3 4

Replies: 78

Views: 6K

Nov 19, 2018

FutureGrower

F

A

Four table Solarstorm SOG perpetual

allorganic
Jan 13, 2014

2 3 4

Replies: 78

Views: 13K

Jan 16, 2016

allorganic

A

P

Pandor's LED sickness

pandor
Sep 13, 2011

2 3 4

Replies: 78

Views: 12K

Dec 3, 2011

pandor

P

Survey: Is Infrared Diode A Must on Light?

2 3 4

Replies: 77

Views: 6K

Feb 21, 2023

Heat Hlg 600 Quantum Vs 1000w Hps

MeanGreen420
Sep 30, 2018

2 3 4

Replies: 77

Views: 10K

Nov 20, 2018

Freshone

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Latest posts

When do i move light
- Newty posted
- 6 minutes ago
Tired of trainwrecking other peoples threads? Well then, come party at the captains! Trainwreck this thread with…….trains? Anything goes here……….
- JKash posted
- 6 minutes ago
My plant need helps please
- Asmodeus posted
- 7 minutes ago
What Are You Smoking?
- dextr0 posted
- 29 minutes ago
2 Purple Ghost Candy , 2 Lsd , 2 original Glue and 1 critical 2.0 Auto germinated /in dirt on St Patty's day. Outside only is my growth good?
- katraiter posted
- 49 minutes ago