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Back to Grow Questions
What do you think of these leds?
TheGuyNextDoor
started grow question 6y ago
What do you think of these leds? shorturl.at/sHQT3
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Setup. Lighting
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Answer
The_420
answered grow question 6y ago
Ton lien ne fonctionne pas
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Complain
Similar Grow Questions
Solved
ClydeGrows
Doubling light/adding a panel in flower
Adding a second light panel-- any tips? Will it be too much? I've been using a viparspectra p1000 in my 2x3ish closet and it's done me well up to this point. Today I've installed a second led panel (not as good as vipar). Wondered if it'll be too much?
Setup. Lighting
3y ago
3
3
Solved
Gavinkennedy91
Light distance to plants in flower.
What is the best light distance during flower? I'm currently going into my second week of flower and wondering the best height for light. Its currently sitting at 40cm but I have been told to bring it up to 60-70cm during flower? Any tips would be hugely appreciated. Thanks guys
Setup. Lighting
5y ago
1
2
Solved
Raptor7
HLG 550 V2 RSpec power/height in flower
I’m using an HLG 550 V2 RSpec in a 3x3 tent over one Universal Kush plant. Anyone have experience growing with this light in a similar setup? What’s the best height from plant and intensity level should I set the light to? Don’t want to stress her, just want ideal light levels.
Week 3
Setup. Lighting
5y ago
2
2
Solved
Mikeinthekeys
How can I prevent these light burn issues?
It seems these Mars hydro lights are not so great. This is my third grow and having the same issue every time. Red stems where they are exposed to light. Yellowing leaves. But when I move the lights further away, stretching is very bad. Should I just get new light?
Setup. Lighting
4y ago
2
8
Solved
ShivaPriya
Shifting outdoor plants from outdoor to indoor
So I was wondering if outdoor plants(week 2) getting regular sunlight (~12-13 hours) can be shifted indoors for faster growing (18/6 or 24/0 or 20/4)? Anyone tried before? it is safe? Will it cause to make them hermaphrodite?
Week 1
Setup. Lighting
5y ago
4
4
Solved
GreenleafSWO
Grow light height in flowering
I have a lumatex ATS 200w led, I've it raised to max height but I've still only 10 inches of clearance from the canopy. It's flowering now and upward growth has stopped as buds are starting to fill out, will I be ok with this short distance?
Week 8
Setup. Lighting
3y ago
2
4
Solved
Dopacks
2x viperspectra xs 1500 150watt ? Does the power of 2 lamps add up together?
Does it make sense to buy another Viperspectra xs1500 with 150watts? So my question is, if the power of 2 same led lamps add up together?
Setup. Lighting
4y ago
2
Solved
ZigkGrow
Spiderfarmer SF1000 tips
Hello guys I've got a question about my new lights. I have the led panel from spiderfarmer SF1000. Any tips on how to use it? 😆 Should I dim it for the seedling stage or have it constantly at 100% power?
Setup. Lighting
Setup. Seedling
5y ago
4
2
Solved
Dubbie
Using veg light for flowering
What will happen if I grow in bloom with a growers choice led ROI e 200w veg light ? Will I still get a nice yield/ grow for kinda beginner
Setup. Lighting
4y ago
2
Solved
MiyamotoMusashi
wich LED light?
hello guys, i want to buy a led lights for my 1,20m x 1,20m tent. im thinking on mars hydro ts200, spider farmer sf2000 or viparspectra xs2000.what do you suggest?
Other. General questions
Setup. Strain - Autoflowering
Setup. Lighting
4y ago
3
Solved
Malrov
Led Light distance and power question.
I have a Lumatek Attis 300w. For the beginning of vegetation stade, I place it at 60cm of the plants and configure power on 40%. I read that very young plants needs less light in the very beginning of their life but I can't find precisly what distance and power use.
Setup. Lighting
4y ago
2
2
Solved
lukasbodo
Lightning Mc Queen
Why do you light a Plant more than 20 hours a day ? Maybe this a stupid Question, but i want it to know my brothers (;
Setup. Lighting
5y ago
5
Solved
Statman
Impostazioni Percentuale % e centimetri della mia nuova marshidro TSW 2000
Ragazzi aiutatemi a capire come impostare la % della mia nuova MarsHidro TSW 2000 (modello 2020 )
Week 3
Setup. Lighting
Setup. Other
5y ago
2
2
Solved
Steevoh978
Lights died
So my lights died last night. Would a 2000 watt be good for a 4×4 tent?
Setup. Lighting
5y ago
2
2
Solved
KaptainKronicX
How to keep room dark during flower?
How important is it to keep the plants in COMPLETE darkness during lights off during flowering? Thinking of running some ducting with cut-to-size furnace filter out the vent hole on the side of the tent which supplies air right now. Will that be enough?
Week 1
Setup. Lighting
5y ago
4
4
Solved
TheChronicHunter
11/13 for flower
I need my grow to finish flowering ASAP, due to extenuating circumstances... I’ve read that flower can occur faster under 11/13 with some loss of yield. Does anyone have experience here? How much will yield and flowering time be influenced?
Setup. Lighting
5y ago
2
3
Solved
WakeUpAndSmellTheGarden
LUMATEK 200w ats pro
LUMATEK 200w ats pro Looking for someone with experience with the lumatek (autoflower) Light schedule? What dimming %? In the different stages(seedling, vegetation, flowering) Distance to plant Etc THANK YOU
Setup. Lighting
2y ago
3
2
Solved
Berti
i need masters to help me
Hey friends I want to grow 2 pots at home. What equipment should I have for this? I can't decide especially about light and i don't know anything I want to install the equipment and order seeds, I would be very glad if you write me what to buy. thanks in advance
Setup. Lighting
5y ago
3
Solved
LuckyGrower
Lights led
I have a platinum led p150 in a 60x60x180. Should i use from begginning veg+bloom or w8 for bloom? Thx
Week 4
Setup. Lighting
6y ago
1
1
Solved
ZhugeTsuki
Can too much light in Veg cause EC to skyrocket?
Hello everyone, I have 4 plants in a 3x3 area under three of these lights - https://amzn.to/2MhseVH 360w all together which is what I expected to use during flower, I didnt realise that you dont need to use as much during veg, all plants have had to be flushed with EC's at 10
Week 7
Setup. Lighting
Feeding. Deficiences
6y ago
1
2