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Forums
Medical Cannabis Cultivation
Growroom Design & Setup
L.E.D Grow Lights
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Spider Farmer LED Grow
SpiderFarmerLED
Jul 10, 2020
42
43
44
871
19K
Yesterday at 3:02 PM
JSH1973
Sticky
Sixstrings Led Cob Builds
sixstring
Nov 12, 2016
55
56
57
1K
88K
Sep 30, 2019
Homegrown365
Sticky
DIY LED with COBs - small medium and large grows
SupraSPL
Jun 19, 2014
37
38
39
765
435K
Jun 25, 2019
diskokobaja
Normal Threads
What other lights can i combine with LED full spectrum to get my IR and UV?
Tommy_Green
May 31, 2020
7
414
Today at 1:30 AM
Suryia
Is the light i have trash?
Tylerjones
Yesterday at 2:41 PM
8
125
Yesterday at 11:05 PM
redshift75
Hygrow Lighting Solutions-affordable quantum LEDs
HygrowLightingSolutions
Yesterday at 6:54 PM
5
126
Yesterday at 9:12 PM
BurnzYzBudZz
Best way to light up a 6'x16' dedicated veg space?
mikeross
Sunday at 3:52 AM
2
69
Sunday at 11:06 AM
Islandgrows
The new grow light finally arrived, unpackaging.
Frankster
Oct 11, 2020
5
158
Sunday at 8:19 AM
sambapati
Quantum Board questions
GreenGrower5
Feb 4, 2020
2
3
40
2K
Saturday at 8:05 PM
IhatePM
Will (4) SF-4000 create enough heat? Co2 in veg?
mikeross
Saturday at 2:31 PM
7
105
Saturday at 4:30 PM
mikeross
Looking for advice on led lights
AAyeRon
Friday at 7:17 AM
1
77
Friday at 7:22 AM
Bahs Creole
Clear coating on LED boards?
GrnMtnGrowR
Thursday at 3:23 PM
0
50
Thursday at 3:23 PM
GrnMtnGrowR
Opinions on the spider farmer SF 4000
Steve705
Nov 14, 2019
2
24
16K
Thursday at 2:53 PM
25hewitt17
Viparspectra PAR1200 Help - First Grow
303024
Oct 13, 2020
1
79
Oct 13, 2020
SavageBuds420
SF 2000 light review by One Drop .
One drop
Aug 15, 2020
3
4
5
81
2K
Oct 13, 2020
One drop
First run on the Gavita 1700.
BigE77
May 24, 2020
11
475
Oct 12, 2020
sshz
About lights (samsung quantum board)
delinger
Oct 12, 2020
1
72
Oct 12, 2020
BigCube
Question about LED QB distance
jemro86
Oct 9, 2020
11
220
Oct 12, 2020
Scrogger2190
Optic led 2 gen 4 different cobs color
Shin9
Oct 8, 2020
2
103
Oct 12, 2020
Shin9
Poll
L E D lights poll survey (please help out)
lilnew
Aug 15, 2020
2
3
41
908
Oct 11, 2020
sambapati
Agro led 211 sun bloom review?
Npksypher
Oct 10, 2020
0
43
Oct 10, 2020
Npksypher
Matrx 630? Or is there lil bit cheaper led that performs same?
Npksypher
Oct 10, 2020
3
88
Oct 10, 2020
Npksypher
What cob leds should I get for my diy light
1gPerWattPlease
Oct 9, 2020
0
74
Oct 9, 2020
1gPerWattPlease
Driver for Fluence RazrX LED
Miked1988
Oct 2, 2020
6
129
Oct 6, 2020
Miked1988
Kingbrite review
ZenSunniWanderer
Feb 17, 2020
53
54
55
1K
42K
Oct 6, 2020
godspeed2k86
ECO's Electric Sky Es300 vs Fluence's Spydr 2p vs Scynce's Raging Kush - looking for informed help
SativaMornings
Aug 17, 2020
1
132
Oct 5, 2020
Indiva710
Which lights are the best?
Jayvelo86
Sep 26, 2020
2
36
700
Oct 5, 2020
Moshmen
Samsung Led Double Striplight Diy Build
Northernpop
Nov 19, 2018
6
3K
Oct 4, 2020
Northernpop
Phlizon 600W LED approx 1.5meters over my 1 month old, should i move lights closer?
randyplotner
Oct 1, 2020
3
98
Oct 3, 2020
NorGrower
When to use UV switches in flowering ?
FuqStik
Sep 25, 2020
1
131
Oct 2, 2020
NorGrower
Whelp, finally pulled the trigger on some lights.
Frankster
Sep 12, 2020
3
222
Sep 30, 2020
sambapati
Best option under $100 for my grow?
Jaystr0
Sep 14, 2020
12
285
Sep 30, 2020
Muttley
DIY multi LED grow light
bob0816
Sep 29, 2020
2
99
Sep 29, 2020
bob0816
Buddies side and under lighting
One drop
Sep 10, 2020
17
286
Sep 29, 2020
One drop
need some help with QB please
assulin
Sep 27, 2020
6
160
Sep 28, 2020
One drop
Just bought Hlg 300 v2 respec
Jklem
Sep 18, 2020
9
164
Sep 25, 2020
Jklem
Chinese led lights not bad at all
Humungus
Sep 24, 2020
19
306
Sep 24, 2020
Humungus
Chinese led grow lights not bad at all
Humungus
Sep 24, 2020
0
121
Sep 24, 2020
Humungus
Have any experience with this company???
Timbo0716
Sep 23, 2020
3
147
Sep 23, 2020
Timbo0716
Vipar Spectre p1500
OldSmokie76
Jul 30, 2020
2
3
4
69
3K
Sep 22, 2020
One drop
Wires hooked up wrong on Mars Hydro tsw 2000.
klauck420
Sep 20, 2020
1
127
Sep 21, 2020
Muttley
Please Help me with LED light
ChrisT
Sep 20, 2020
0
103
Sep 20, 2020
ChrisT
Need advice on Drivers for a DIY led build please !?!?!?
Yesyes3000
Sep 18, 2020
1
71
Sep 18, 2020
TheKushie
LED plug in replacement for CFL.
Kevuk
Aug 26, 2020
2
117
Sep 17, 2020
Kevuk
QB 288 v2 Rspec how to dimmer for veg and for early flower
GreenVillage
Sep 15, 2020
0
87
Sep 15, 2020
GreenVillage
Which LED's to buy
guymandude
Jun 17, 2020
8
9
10
193
4K
Sep 14, 2020
guymandude
Led - watt per square foot?
Ph 007
Sep 7, 2020
2
35
495
Sep 13, 2020
Ph 007
Samsung lm301b or lm301h?
HTCLeafLST
Nov 2, 2019
19
18K
Sep 13, 2020
nicemachines
1
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