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Back to Grow Questions
Should i buy LM301H, 480W Quantum board in 3500K, with 660mn and ir and or only in 3500k without 660mn and ir
Whitemonster
started grow question 6y ago
Should i buy this here in 3500K https://bit.ly/2xyCYv3 or https://bit.ly/35t8WW4 or this here https://bit.ly/2W3SxEc
Solved
Setup. Lighting
likes
MadeInGermany
answered grow question 6y ago
Bro you have to decide that for yourself π just take it out :-) But in any case 3500 k then you are safe π±π
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
2smokeyy
Temporary 24 hours darkness, equipment issue.
My light ballest has broken tonight, my lights will have been off for 24hours by the time I can replace, the plants are about 2 weeks from harvest, would it damage the plants to start the light cycle (18 on 6 off) tomorrow after having the light off for 24 hours?
Plant. Other
Setup. Lighting
5y ago
3
5
Solved
WulfBlud
Maximum / Optimal Lux or FC for LEDs and checking readings
I have a Viaspectra P2500 which is a bit big for my tent but I figured I could dim it and have when I upgrade my tent. I think I am burning my plants though so I am wondering what the maximum and optimal Lux/FC is for LEDs. I have the Light Meter LM-3200 app with diffuser. Ty
Setup. Lighting
3y ago
3
Solved
Hustlepuff
Light distance affect plants height
Hi, does my light distance can affect the plants height? I find my plants are having short spaces between nodes (marshydro sp150), Thanks much! πΊ
Week 2
Plant. Spaces between nodes
Setup. Lighting
2y ago
7
7
Solved
Sweetie420
Light schedule
Hi I need to ask You guys one thing: When i change Light schedule from 18/6 for 12/12 on vegetative stage i will have the same results? I'm worry about payment for electricity with this HPS 600w lamp. Also now temperature is too high,something between 32-34 π’ please help π 420β€οΈ
Week 3
Setup. Lighting
5y ago
1
1
Solved
Mr_Weeds_Autos
I've had two companies offer to sponsor LED lights for my grows, the thing is I don't know which to go with, so has anyone hear been sponsored by Mars Hydro or Viparspectra? if so, what was your experience?
Setup. Lighting
4y ago
2
5
Solved
CuteStar
Can I switch my lighting schedule ?
Hello everyone. 1st grow here. I'd like to swap my lighting (automatic plants) from [4am:midnight] to [4pm:noon] just to keep the temperature a little higher at night. Is it doable while not hurting the ladies or should I shift it an hour per day to change the cycle ? Thanks !
Setup. Lighting
4y ago
2
Solved
Ema26
Hey guys Iβm wanting to get a mars hydro ts-1000 in UK. Where is the best place to get one online? Or straight from their website personally? Thanks!
Setup. Lighting
6y ago
1
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
tegrityfarms413
light leaks from power strip, ac unit, security cams
can the light from the power strip cause hermie? what about IR from security cams?
Week 2
Setup. Lighting
5y ago
2
2
Solved
Sup3rNov4
POWER CUT!
PLEASE HELP!! so I turned up to my grow 48 hours after my last visit to find the fuse had blown on my current grow not sure how long it was without light. Will it be ok or will it hermi ?
Week 7
Setup. Lighting
5y ago
1
1
Solved
Carlotta
Electrical power calculation
Actual power consumption of lights is lower than led manufactorer says. 25 leds of 3W each = 75W plus an internal fan plus some other circuits,Total power should be more than 75W and i calculated 58.3W overall. Vac=220 , I=0.265A Any ideas?
Setup. Lighting
6y ago
6
Solved
Bandit600
Licht umstellen bei Photoperioden!!!!!
Hi liebe Grower, Was ist das beste Lichtplan fΓΌr Photoperioden wenn man sie von 18/6 auf 12/12 , 13/11 oder 11/13 umstellt. Danke π
Setup. Lighting
3y ago
4
Solved
Theonewhogrows
Light power
Is a 100-watt lamp sufficient? I don't consume much, so I opted for a modest light, anticipating lower yields. Can the quality match that of weed grown under a stronger light(600watt), despite producing fewer grams overall?
Other. Other
Setup. Lighting
2y ago
5
8
Solved
kevgrow
Day 3 - Seedling Stage - how much light is needed
First Time Grower - Day3 Seedling Stage Using roots organic soil and Mars Hydro 1000,, im not sure what strains they are, hoping one is a female 1- how much light is needed at this stage? Currently set at 355 Lux x100 2- should i set it to 18hrs / 6hrs or just 24/hr of light?
Setup. Lighting
5y ago
2
2
Solved
Dean1
LUMii tima settings
Could someone please tell me what the 12/12 setting is on a LUMii tima ballast tryed it on flower picture to the right and noticed light on when it was supposed to be off Does it have to be left unplugged so long so timer start from zero wanting to use 2lights got a new addition
Setup. Lighting
5y ago
2
2
Solved
Jojoman
Greenhouse times ending
Hi good people of GD My random seed survived 2nd week in Greenhouse. Luckily the weather is hot for end of September however i know i have to shift to indoor. When should transplant to a bigger pot and when?
Plant. Too tall
Setup. Lighting
Setup. Outdoor
5y ago
3
3
Solved
Smokin_Joe
Light flashed on
Our power did some interesting things during the storm & the lights went on in the tent - I would say they literally flashed on & then off (along with the rest of the house) - during the *dark* period. How concerned if at all should I be about this? Anything I should / could do?
Setup. Lighting
4y ago
1
1
Solved
Ghostguy1337
When to switch LED to 100% power?
Another question. I appreciate everyone's response to the last ones. I am finding it difficult to google this one. When do I switch my LED to 100%? Currently, I am running it at roughly 60% at about 24in. Am I in 'true' veg? Its working on its 3rd node that has 5 fingers.
Week 2
Other. General questions
Plant. Other
Setup. Lighting
4y ago
3
2
Solved
Letsgo420
Discoloration and patches on the top sugar leaves
Leaves circled have gone lime green to yellow with the dark and light spots shown in the image. Is it light burn, wind burn or something more sinister?!
Week 9
Plant. Other
Setup. Lighting
Feeding. Deficiences
4y ago
2
1
Solved
SGNzzz
hi this is my first time here. im going to grow auto hindi kush i got selfmade tent 60x60x160. i got 3 type light one 120w led one econom80w with white light and one 100w yelow simple lamp is this normal for growing? is frlora trio nutrients good for mixed soil ?light18/6 thx
Setup. Lighting
Feeding. Other
6y ago
1
1