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Back to Grow Questions
UVA led lights ?
SanderanderS
started grow question 4y ago
Who o Who has experience with LG uva led strips , are the anything good ? And how many do I need for 1 m2 ?
Open
Week 4
Setup. Lighting
likes
Answer
Hempy_The_Kid
answered grow question 4y ago
I would not buy these. You would need a whole lot of them to amount to anything. Be better to buy a budget growlight off Amazon.
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Complain
Similar Grow Questions
Solved
Buddo
Is anyone else using Spider Farmer Lights ? How was the stretch on your plants using these lights ? My plants stretched from 10 inches to 30 inches in two weeks & another week of stretching left.😒 Not a big deal but I have a 60 inch tent , not a lot of room to LST.
Week 4
Other. General questions
Setup. Lighting
6y ago
2
3
Solved
Growador
Led
Hi, i just started my new grow and i wanted to do an update of my led. I want to try so bad the sf 4000 from spiderfarmer. Does anyone of you guys have tried it and what did you think about it? Is is worth it?
Week 1
Setup. Lighting
5y ago
2
Solved
EXZELENS
LED options
So, I have a 90x90 tent and one TGL Star 60W LED and a Mars Hydro TS600. I´m looking for another light to complement the grow, my go to would be the TS1000, but I would like to know what would you buy with 150 euros? Thanks in advance!
Setup. Lighting
5y ago
3
3
Solved
LeastExpectedGrower
ViparSpectra XS 1000 (x2) vs. HLG 100 RSpec (x2)
Thoughts on VS XS 1000 (x2) vs. me buying HLG 100 RSpec (x2)? They'd go to either side of my HLG 225 in a tent that's 2.75' deep and 5' wide to 'fill the wings' more evenly. Thoughts on build, safety, quality & heat? HLG 100RSpec:0 / XS1000: (on sale this weekend)
Setup. Lighting
4y ago
1
3
Solved
New_Grower69
HELP!!! Seedling with flowering plants?
Hi guys quick question, can I have flowering a plants and seedlings under the same light with same intensity? I've popped a Royal Creamatic but worried I'm gunna fry her in the tent with the other fully developed plants! Thanks in advance!!
Setup. Lighting
Setup. Seedling
5y ago
3
3
Solved
tsukigona
Light and plant :D
Should I put the plant near than the light? Is it really better?
Week 1
Setup. Lighting
5y ago
1
1
Solved
Grow3rPT
Horário da luz (Sementes Auto) floração
Acham que devo manter a luz 18/6 ou 12/12? São ao 4 plantas automáticas.
Week 5
Setup. Lighting
5y ago
21
1
Solved
Bandit600
Licht umstellen bei Photoperioden!!!!!
Hi liebe Grower, Was ist das beste Lichtplan für Photoperioden wenn man sie von 18/6 auf 12/12 , 13/11 oder 11/13 umstellt. Danke 👍
Setup. Lighting
3y ago
4
Solved
MonkeyDonkey
From 24h to 18/6h during flowering ok (autoflower)?
Royal AK47 Autoflower: Changing from a 24h light cycle (since beginning) to 18/6h when already flowering - no problem or not recommended? The temp is a bit too high (~30*C) I think.
Setup. Lighting
6y ago
2
3
Solved
versace_grow
23w CFL or Sun for geminating?
Is 23w domestic 2700K CFL enough for germinating? Better putting them outside under a dome?
Week 1
Setup. Lighting
Setup. Seedling
Setup. Outdoor
6y ago
1
5
Solved
BarrelOfTheBong
Found a cheap light that I think would be perfect in my small tent, would it?
Would this light be good to add to my setup? (60W 55 draw cob in a 40x40x120cm tent) ://i.imgur.com/VTayXRu.png 4500 Lumen 4000 or 6400 Kelvin 50 Watt (I already know there is much better, but know I am asking about this one)
Setup. Lighting
4y ago
3
2
Solved
Lena12
Leaves are yellow
Veg week 3 . Leaves are getting yellow.
Leaves. Color - Yellow
Setup. Lighting
5y ago
4
2
Solved
Myrcene
Critical Orange Punch vegetative state enough light?
Begginner Outdoor Grow. Any advices much apreciated. She seems to go slow, is the day sunlight enough at this stage ? thank you.
Week 1
Setup. Lighting
4y ago
3
1
Solved
Waxyne
1rst week flowering
Hi guys ! My girls are starting there first week of flo, and unfortunately my led panel that I order for the bloom hasn't arrived yet... Can they stay under a cold light for a little more ? Is it gonna affect them ?
Week 6
Setup. Lighting
6y ago
4
3
Solved
GhettoStyle
friends, help me with advice what kind of yellowness on the leaves is what this can be!?
this is a clone that moved into the system a week ago! Now he has advanced GMB 1.2 (EC) pH 6.1 fertilizer
Setup. Clones
Setup. Lighting
Feeding. Deficiences
4y ago
1
1
Solved
Grow4Releaf
Side lights ?
Would my plants benefit from these extra lights hanged to the side? Photos included of light and how they look. Above are two SF1000D lights. Curious if these will help the under growth or if it's just a waste? Thanks for any info anyone can share . Happy growing!
Setup. Lighting
Setup. Other
Techniques. Other
3y ago
4
4
Solved
bigdaddyjay73
Going from flou
I have my seedlings under a 4-bulb 6500k fluorescent light fixture at an 18/6 light schedule. When would be a good time to introduce the plants to my Black Dog Phytomax 1000W lamp?
Week 3
Setup. Lighting
6y ago
2
2
Solved
LoveGrowWeed
more lamps or not?
Hello brothers. We have: - Tent 150x150 - 9 plants Super lemon haze - 2 lamps kingbrite 320w lm301h We are currently in our 7th week of flowering. I have another free lamp of the same 320 watt. Does it make sense to put another lamp in the tent for the last 4 weeks?
Week 11
Setup. Lighting
4y ago
2
3
Solved
Agricola_Borealis
Haw close can I put this lamp?
From my former grow question, but now more specific: How close can I put he arms of this lamp to my little plant? *Whenever there is gods nuclear fusion plant in the sky I will use that one of course.)
Week 2
Setup. Lighting
4y ago
2
3
Solved
Rixx2k
Niello 300w how high hang in Vegi ?
Hello lovely Grow Community. I have a niello 300w and do not know how high I should hang it in the vegie phase can help me someone who has experience with the lamp ? Greetings Rixx
Setup. Lighting
4y ago
1
1