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Back to Grow Questions
Best light for veg?
gaby890
started grow question 5y ago
hi everyone, i am looking for a good veg light for a 2.5x2.5 space, i heard about the T5, i want some really good shit.thanks!
Open
Setup. Lighting
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Answer
kanabise
answered grow question 5y ago
hi, fluo was good for germination and cloning but little small for vegetatif stage what is ur budget ?
1 like
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Similar Grow Questions
Solved
Mosherd7
My grow tent is sitting in my basement, which normally sits at 10C in the winter, so I set the heat in the room to 18C and the LED and 2 fans heat it to 20.4C in the tent. Anyone have a similar setup but using their grow lights as a heat source? Heating a basement is expensive.
Setup. Lighting
6y ago
2
10
Solved
pinkdragon
50W LED Sun-like Light distance to seedling (no tent)?
This is my first grow! How close should my 50W LED light be to my seedling while I wait for the MarsHydro TS600 to arrive next week? I have this light from amazon : https://www.amazon.de/gp/product/B07S1MRVRP/ref=ox_sc_act_title_2?smid=A20WFP7LQVUC91&psc=1
Week 1
Setup. Lighting
5y ago
2
Solved
ItsGrowingOnMe
1 inch seedling under a humidity dome sprayed with water in a 24x24x36 Vivosun tent. I’m using a mars hydro ts 600 watt led which is 21 inches above my seedling (small tent). Do I downgrade to my 150 watt ufo light until I can do LST? This mars led is definitely warming up things
Setup. Lighting
4y ago
3
5
Solved
Toiletmucus
Grow light question
I bought a cheap light by KingLED. It’s only 100 Watts and I’m unsure if it’s enough for one plant. The light has 2 switches, one for veg and one for flower. Should I always have both on since it will be an autoflower?
Setup. Lighting
7mo ago
1
5
Solved
Newbie90
Temperature too high
Hey 👋 how do uns keep temperature down? I’m usually in 28,8.nothing helps to cool it down tried everything.have wet towels in tent spray water co2 bags one fan air out one in and 2fans on each corner. Light dual spec 600w. I’m scared to water more. Thanks 🙏
Plant. Other
Setup. Strain - Autoflowering
Setup. Lighting
5y ago
9
8
Solved
newbieeeeem7
LED distance in grow 80x80x160
I placed the LED at a distance of 45-50cm from the seeds and consequently it was about 65-70cm from the larger plant. I have 4 plants Is it ok like this? I don't have a luxmeter and I use the phototone app to get an idea of the PPFD in each plant. LED QB 120w, LM301H
Setup. Lighting
2y ago
1
2
Solved
MrJoint
DO YOU USE LED DIMMER?
Você usa o dimmer de potência do led? Usa ele em 100% ou aumenta em cada fase (seed, veg, flo)? Tenho visto as duas formas e gostaria de ouvir de amigos mais experientes. Sempre buscando mais saúde para as meninas. ✨🥦
Week 3
Setup. Lighting
5y ago
1
4
Solved
MarkGreenThumb
Old School Outdoor, to New School indoor. =D
Old School outdoor Grower. First time indoor Grow, first time using tents. Any and all advice along this way is welcomed. Some questions I have now are... 1. When should I switch form my CFL lights to my HPS's 2. Should I think about switching from HPS to LED's?
Week 1
Setup. Lighting
5y ago
3
3
Solved
crusoe
Light height full power vs dimmed
Hi, with light height, does it make a difference to the plant if I'm at full brightness and further away vs dimmed and closer? I'm going to start running out of tent space soon so I'm expecting I'll need to dim in late flower. I think it's ok just looking for assurance :)
Week 6
Setup. Lighting
4y ago
1
1
Solved
LordSpl
Apollo 8 sonlight
Salve a tutti a che distanza mi consigliate di tenerla??
Week 3
Setup. Lighting
5y ago
4
2
Solved
indoorontario
Lux for measuring led light?
Anyone familiar with using the lux light measurements with full spectrum leds? I've got the free app on my phone and read some online guides but any advice or shared experiences would be helpful.
Week 1
Setup. Lighting
5y ago
3
3
Solved
Capo420
Lighting Switching
I asked this question on my other diary which is a different strain but part of the same 1st Grow. I may have been confusing with my words. My question is this. My seeds have been sprouted 8 days now running on a 24hr lighting, is it too late to switch to a 20/4hrs ?And Should I?
Week 1
Setup. Lighting
4y ago
4
4
Solved
JacareGrows
Led to hight?
Hi everyone. I'm thinking that the Led Light is to high, its around 70 cm from the plants, should I lower it down up to 50/55 or leave like that until Bloom, and on Bloom put it more close? Some more help on the grow its always appreciated. They seam really beautiful by now 😃
Week 2
Setup. Lighting
6y ago
4
2
Solved
Eliott42
When should I change my light schedule
Another question about my light schedule. For now it's on 24h. I plan to change it to 18/6 but I wonder when should I do this exactly. Around day 15? Thanks
Week 2
Other. General questions
Setup. Lighting
5y ago
8
6
Solved
ItsGrowingOnMe
18/6 leads to high temps in small tent; change light schedule or stick it out?
Girls are at 18/6 and 3-4 hours before lights out the tent gets up to 90 degrees and humidity can’t compete. Should I wait it out or try 16/8 moving towards 12/12 close to flowering (autoflower). Will lowering light exposure affect yield more than high temps would at 18/6
Setup. Lighting
4y ago
4
4
Solved
Hansgrube
Can I use regular sunglasses inside my tent?
Can I use regular sunglasses inside the grow tent to keep my eyes?
Other. General questions
Setup. Lighting
Setup. Other
6y ago
5
Solved
StDeacon
Grow light?
I recently asked a question about 2 lamps. Here is another lamp that has less blue and red but much more white is sufficient for a plant or max 2
Setup. Lighting
5y ago
2
Solved
amir930
Growing lamp
Im currently using 45W florescent 6500k for the seedling stage. When do you think is the best time to start using the 400W HID with a Cool Tube and how far it should be from the plant?
Week 1
Setup. Lighting
5y ago
1
1
Solved
esotaro
What is the highest DLI (Daily Light Interval) that newly sprouted Cannabis plants can take for the first month after sprouting?
Also, is there any benefit to having more than 18 hours of light a day? Thanks
Week 1
Setup. Strains - Photoperiod
Setup. Lighting
Setup. Seedling
4y ago
7
7
Solved
haze_gino
LED distance meizhi 120 watt
hi guys, my question is… how much distant i should use my meizhi LED 120watt ( real watt ) from my plant? currently i using it at 50cm distance from the plant.
Setup. Lighting
Setup. Other
5y ago
3
3