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Back to Grow Questions
Grow light
Spudsfinigin
started grow question 5y ago
When is it best to switch to my big lights
Open
Week 1
Setup. Lighting
likes
Answer
JuanHaze_Arg
answered grow question 5y ago
todo depende del tamaño de las plantas! tal vez despues de la 3era semana de veg es cuando realmente empiezan a necesitar mas luz!
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Complain
MangoDudu
answered grow question 5y ago
When u have filled 3/4 of the orizontal space and not less than half height of the max you have ( thake care of the minimum lamp distance for the height check)
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Similar Grow Questions
Solved
Smoqer
Veg Bloom switch
What’s the best moment to switch to veg and bloom if using a full spectrum led?
Week 5
Setup. Lighting
5y ago
4
3
Solved
THC123
LED Light Spacing
So my taller plants are starting to get bright green on top. My light is 25” from the tops. I measured today, and if I keep the lights that far away during flowering, I hardly have any space to grow them taller. It’s a 6’8” tent. The bloom light also isn’t on yet. What do I do?
Week 6
Setup. Lighting
6y ago
2
2
Solved
LAzerBEAN
matching cobs to drivers? CLUO4j-1818c9
what driver would i need to run four citizen cluo4j-1818c9?
Setup. Lighting
6y ago
2
2
Solved
Marlienos
Led Stands VEG or FLOWERING or both?
Hi I bought a led light 1000W it has to buttons on it > 1 for VEG and 1 for FLOWERING Seems i can use both stands at the same time. Here comes the question Should I only use flower stand or both on? The manual which come with it doesn't tell me this. Thank you
Setup. Lighting
4y ago
2
3
Solved
GreenCasper
Is my light adequate?
I’m sure it’s outdated since I purchased and used last in 2014 but is my 225W AgroMax UFO 6Band LED enough to produce quality and quantity in my 2x2x5 grow box for one plant? Red - 660nm & 630nm Blue - 460nm & 430nm White - 10K Specialty - 410nm near U.V.
Setup. Lighting
5y ago
2
Solved
fitinha
Lamp to plant distance: is 40cm enough during flowering phase?
Started with 70cm (afraid to "burn" the leaves), but moved it down to 40cm after checking other grow diaries for auto seeds. Should we keep the lamp ~25-40cm away from the plant from now on? *Lamp is a 300W LED panel (full spectrum)
Week 7
Setup. Lighting
4y ago
3
3
Solved
Jmaninthemidde420
Light intensity ? For bloom phase
When switching to bloom phase. Should I gradually increase the light intensity to 100% to help plants adjust or should I Immediately amp it to 100% This is a 500 + watt light by viparspectra (ks 5000)
Setup. Lighting
1y ago
1
5
Solved
LordFluffyPants
I have ordered the VipaSpectra Pro 1000W. My tent is I think 3x3 maybe a bit more? I have the 3 girls (4 next grow) Thoughts on using P1000 with the existing ViparSpectra 600W together, for flowering?
Week 7
Setup. Lighting
6y ago
1
3
Solved
Cc4mo
Lighting
Should I introduce light when I notice the plant or start right away after planting with an 18/6 light cycle?
Setup. Lighting
4y ago
4
4
Solved
DrBuffy
Lamp to Plant Distance for seedlings
What lamp to plant distance is suitable for seedlings under a 1000W LED light?
Week 1
Setup. Lighting
5y ago
2
3
Solved
Autogrowz
Is this light good enough?
Will this be enough for 2 auto flower plants in a grow tent? Or will it work for one? The tent is 20x35x64. Or should I get another one or a different light altogether? Thanks!!
Setup. Lighting
6y ago
3
3
Solved
EJBudz
Pruning?
Pruning ideas along the stems? Was thinking that some of the branches at the bottom that may never get over the lid of the pot should be snipped off. Also, good idea to keep blue/red light shining under the canopy?
Week 5
Setup. Lighting
Techniques. Defoliation
3y ago
1
1
Solved
youdan
Lampada led 300w
Buongiorno a tutti questa mattina ho rotto la mia lampada hps dopo 2 anni ha smesso di funzionare! Sto cercando un led 300w qualcuno ha un led usato da dare? Perfavore scrivetemi in privato oppure aiutatemi in qualche modo (non so se potevo fare questa domanda qui)
Setup. Lighting
3y ago
2
1
Solved
420Highlifecouple
Man am I confused.My AUTO ZKITTLEZ girls are flowering under a blurple light.Do I just put on bloom (red) or bloom and veg? My light cycle is 18/6.Do i change to 12/12???????
Other. Other
Setup. Strain - Autoflowering
Setup. Lighting
4y ago
5
Solved
2x2growing
Bar style leds
Anyone using bar style leds? What’s the closets you’ve grown your plants and what was your light %. I have plants that are 5” from the light. Really don’t want to super crop them in flower but seems like I may have to:/
Setup. Lighting
4y ago
1
1
Solved
PREPPYPUNK
need a maxsisun plug.
maxsisun sent me a new light but it didnt come with the power cable. Anyone know how to get ahold of MAXSISUN , directly without going through amazon or a way to buy one? Thanks!!! its the cable that plugs into the one in pic.
Other. Other
Setup. Lighting
5y ago
1
4
Solved
Grow4Releaf
Power outage :-(
No way . Power outage . My area is out of power for the past 5 hrs and estimated it won't be back till Saturday afternoon.. how bad is this going to hurt my plants? Not only lights are cut the room is cold already. (Basement semi finished). Photo before power cut,so u can see
Other. Other
Plant. Other
Setup. Lighting
3y ago
5
4
Solved
Grow4Releaf
Add to lights, or get a different light?
Learning more about LED lights, I'm kinda stuck . I can either buy two more of the current light I use (bloomspect SL1000) OR does anyone recommend another light in the same price range? Or info on what to look for .. not limited on space just funds. Unless I found a used one
Setup. Lighting
3y ago
2
3
Solved
NoFaceNoName461
Lumatek 600W Power
Lumatek 600W Just started my first Grow ever,Im having some problems on knowing which power to use on each phase of the plant, as on the control for Lumatek 600, I have the option for 25% / 50%/ 75% and 100% wich one would be ideal to use and when? And what about distance?
Setup. Lighting
4y ago
2
2
Solved
Pochette
Too much streching for 15th day of growth?
Too much stretching? She is been exposed to 10000 lux of light from 4 x 50W full spec LED COBs. U think I should lower the lights?
Setup. Lighting
5y ago
3
3