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Back to Grow Questions
Lights led
LuckyGrower
started grow question 5y ago
I have a platinum led p150 in a 60x60x180. Should i use from begginning veg+bloom or w8 for bloom? Thx
Solved
Week 4
Setup. Lighting
likes
chasv77
answered grow question 5y ago
Veg only, then both when in flower.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
cheesyx
DIY QB - Which SMD LED's to and not to use
Hey I was thinking to make a quantum board from scratch but there are not much type of smd led's I could find online. So wanted to ask you guys if that would be a good idea or I should not even think about it? I can have enough of smd 3020 to do this but the last word is yours..
Setup. Lighting
4y ago
5
5
Solved
Toastdtoast
Changing light schedule on an auto?
My plant sprouted 5 days ago, because of temps last night I left the light on and will for the next few days to maintain temp. Its an autoflower but I like having a dark period for my autos. Will it hurt anything if I go back to 20/4 or should I let it ride?
Week 1
Setup. Lighting
4y ago
5
2
Solved
tricombo420
HPS 400w Vs MarsHydro TSW2000 cost
Alguém me sabe dizer o quanto menos uma luz LED gasta comparado a uma HPS ? Por exemplo, estou usando uma HPS 400w, e subiu 40€ na conta de eletricidade, se usar uma MarsHydro TSW2000, iria fazer grande diferença ? Obrigado
Setup. Lighting
4y ago
1
7
Solved
Lillau
Lux pour nos cultures
Quelle est le lux minimum et maximum Pour la germination ? Pour la végétation et croissance ? Pour la floraison ? Merci pour vos réponses
Setup. Lighting
5y ago
5
5
Solved
Seedperson
G14 auto lamp height
I am using a 150w HPS lamp with a G14 seedling on a 24/0 schedule. What height should the lamp be from the top of the seedling?
Week 1
Setup. Lighting
5y ago
2
Solved
MagooYFZ
Light Schedule
Do you think having a longer lights on time would have been beneficial ? Edit: Currently 16-ON and 8-OFF Not sure why I set it this way.😁
Week 7
Setup. Lighting
5y ago
1
1
Solved
BullWeedDog
Cuando y como pasar mis plantas a floración??
Voy a pasar mis plantas a floración 12/12, he leído que la dejan 48hrs sin luz para forzar la floración esto es bueno o lo paso y ya?? Y tengo un balastro gradual lo tengo en 400w al cambiar a 12/12 lo coloco en 600w o espero a la segunda semana de floración para pasarlo a 600w??
Other. General questions
Plant. Other
Setup. Lighting
3y ago
2
2
Solved
Aidan
Guys, i am a little bit confused I put some Car shades to my grow room, Are they Flammable? Dont wanna take any risks was gonna use Emergency Blanket but was too annoying to do. I have been told its good reflactor but wanted to be sure This is my setup atm. Plenty more to do.
Setup. Lighting
5y ago
5
Solved
Blind_japanese
Distance from bulb or from reflector?
I found content about the distance from grow lights to the plants. I Know that using a 250w MH bulb the distance should be in a range from 20cm to 30cm. But i dont know If I should measure the distance from the glass of the reflector or from the bulb itself to the plants. Help!
Week 3
Setup. Lighting
5y ago
1
2
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
5y ago
3
3
Solved
G46Go
I have 240w lm301B and now bought 301h. 120x120 tent. Temperature is 28 around
Landlord asked why electricity so high? thats a big problem its good that he cant come to the house because of C haha but thats fucked up because i bought new 240w lm301H so its gonna be hard to use them both.which is better? Consider electricity/yield 1light:%100 dim 2:60-70 dim
Buds. Not fattening
Setup. Strain - Autoflowering
Setup. Lighting
5y ago
4
Solved
JacareGrows
Lights and Grow
Hi guys Should i Keep the Full spectrum, Veg and Bloom, Blue and red, until harvest? i have it on since the week 4. Now i am seeing some more vertical growth. Its the first time so, i dont really now the reaction of the plants during the weeks of bloom. Thanks.
Week 5
Plant. Other
Setup. Lighting
5y ago
4
2
Solved
LesClaypool_777
Light issue
Im using 2 22 PAR LED lights for two plants of Purple Hulk. They are about 4 weeks old, and about 1 ft tall. This is my first time using an auto strain so im not sure about light and bloom change or when to do it if even needs to be done? Anyone got some pointers to help me?
Week 4
Setup. Lighting
5y ago
2
2
Solved
StDeacon
Is the led Light enough?
Not slowly picking me equipment for indoors, I wanted to ask you if this LED is enough when I get it 2 times. https://www.lumeri.de/lumeri-sq200.html
Setup. Lighting
5y ago
2
Solved
sorethumb
too much light?
should i downsize my light? is 1000 too much? the very tips of the pistils seem like they’re drying and browning after a couple days…?
Week 5
Setup. Lighting
4y ago
1
3
Solved
chronicon
using both veg and bloom switch toggeled to on with led light during flower question
i was watching a video on youtube and the person was using an led light which had separate toggle switches for bloom and veg and during flowering of autoflowers he had both switches on and was wondering if that is better to have both on and if so is it only good for autoflowers?
Setup. Strain - Autoflowering
Setup. Lighting
3y ago
6
5
Solved
eurorack
Can I grow an Auto with a Photoperiod?
Thinking of growing a Skunk #1 Auto with a Photoperiod Fem Diet Durban, guessing I should start at 18/6 then drop to 12/12 when I want the Photoperiod to start budding? Thanks
Setup. Lighting
2y ago
5
5
Solved
pegonter
How to increase the growing on veg state?
in the veg state, using scrog, is it better to let the lights away from the plants on scrog or is it better to put the plants as close as possible (avoiding light burn)??
Week 8
Plant. Too short
Setup. Lighting
5y ago
1
Solved
Abacus
Invert light/dark during a grow
For veg period is better if I start with light on in the day, and off in the night, but for bloom period it will be too cold, can I invert light/dark during a grow? I will have light on in night and light off in the day.. does the plant have any problems if I do that?
Setup. Lighting
3y ago
6
Solved
Vegas_Kind_Budz
Is the light too big?
Im a new grower, seeds haven't even arrived yet . Is this light going to be too much for this set up? Trying to get my set up to stay less than 80°. Skygrowpard 2400w Not sure of the true wattage bought secondhand. Tent is 60x48x24 thank you guys.
Setup. Lighting
6y ago
3