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Back to Grow Questions
Does growing with 3 lamps worth? Are lumens higher...
LuckyGrower
started grow question 5y ago
Does growing with 3 lamps worth? Are lumens higher if i have more lamps? Or i m just stacking tamperature ?
Solved
Week 1
Setup. Lighting
likes
HighRoller909
answered grow question 5y ago
Definitely worth,definitely.just control the heat,other than that youll see a huge difference than a single light
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Sheldor
Hight Problems
I’ve got 3 plants in my tent, but they’re all different heights. To compensate, I’ve hung my light at an angle, so one end is closer to the smaller plants. My question is: Does this help, or am I better off keeping the light level? Any tips for dealing with uneven plant heights?
Week 5
Plant. Too tall
Setup. Lighting
8mo ago
2
6
Solved
DoDrugs420
Wich of those cheap lights would be advised under 200€ and that would fit both final vegging state and flowering? The grow space is 80cmx80cmx160cm and keeping in mind that the weather along with the lack of ventilation budget limits my options to colder leds. Thanks in advance
Week 1
Setup. Lighting
5y ago
10
10
Solved
GrowGirl419
This is my current grow. I have the 3, 4000w (or whatever) LEDss, does this looksound like enough light and in a decent position? I have several led small bulb lights I can place around if needed. What do you think?
Setup. Lighting
5y ago
2
5
Solved
Deewy44
switching lights from veg to flower.
Hi. Ive seen a lot of growers leave there lights on 24hrs or 18/6. Ive always switched mine to 12/12 when switching to Flowering. Has anybody noticed a difference when leaving lights on 24hr or 18/6 instead of 12/12. Thanks.
Setup. Lighting
5y ago
2
2
Solved
gruenerdaumen
Blüte einleiten
Wie soll ich den Lichtzyklus ändern von 16/8 auf 12/12, einfach direkt in einem Tag 4 Stunden Licht wegnehmen oder step by step pro Tag 30 min weniger Licht geben, bin mir unsicher ob ein direkter wechsel zu Zwittern führen kann, wie macht ihr es?
Setup. Lighting
6mo ago
3
Solved
Mikewithgreenthumbs420
When to use just bloom switch on led Bestva 1500 using both veg
When to use just bloom on Bestva 1500 rite now I'm on week 6 flower black widow using both veg and bloom I'm wondering when do I switch the light to just bloom not sure what week to start First grow using led Flower time says 8-10 weeks any advice or stay on both the whole grow
Setup. Strains - Photoperiod
Setup. Lighting
4y ago
4
Solved
Grower_the_New
I Made a Big Mistake
I forgot the timer open and the plant has been lighting for 2 days now. Normally I have to turn the lights off at 6 pm. What should I do? Should I wait until 6pm? Or should I turn it off and switch to a new light schedule? Photoperiod - 5th Week of Flowering Phase
Week 12
Setup. Lighting
Feeding. Schedule
5y ago
10
5
Solved
Tommy_Pickles
Light intensity in a 4x4
Running 2 spider farmer SF2000 quantum led boards in a 4x4. 30 inches above 5 plants. Having alot of conflicting information on light intensity. I'm only 7 days in from germ and some are telling me 40% max and others are telling me 100% from seedling to harvest.
Setup. Strain - Autoflowering
Setup. Lighting
5y ago
4
2
Solved
Insanityprofound
TSW 2000 advise
Question for growers using Mars Hydro TSW 2000.... I am new to LED and also big tents as this is my second year growing.. I wanted to ask what height should I hang from plant what are in flower
Setup. Lighting
5y ago
3
4
Solved
Erasmus
How long should I wait to switch them to 12/12 hours light?
Week 4
Setup. Lighting
5y ago
1
5
Solved
Kitties_and_Colas
Dialing in FC-E6500
Hey!👋😺. I have a question about distance for anyone using the FC-E6500 (no meter). All the lit. we've found says 12" the entire grow and simply adjust the dimmer throughout plant stages. This really doesn't sound right to me. We're now at 13"/50% (12"/75% was too much) TY!❤️🌱
Week 19
Setup. Lighting
3y ago
9
7
Solved
Killerbubu
Extrator para novo grow
Tenho um grow de 60x60 pronto a iniciar. A minha questão é ? Que ventilação devo usar? Para ser algo certo é bom desde o início? A luz e the smith 150w LED
Week 1
Setup. Lighting
4y ago
2
5
Solved
GermanGrows
Light height
Hello all I have a mars hydro tsw 2000. I was noticing the recommended height is 24 inches for seedlings. Is this at 100% intensity? That's well over 1000 ppfd by my meter. I thought seedlings could only handle 200-400?
Setup. Lighting
4y ago
1
Solved
Filippo
Low cost lights? Che consumino poco (sotto i 10pw se possibile)!
Setup. Lighting
5y ago
2
Solved
Terp1
variable Lichtzyklen bei Autoflowers?
Idee für nächsten Grow. Hat jemand schon mal versucht bei Autoflower die Lichtzyklen anzupassen um die Pflanze auf voller Leistung zu fahren? Meine Idee ist die Beleuchtung während des Grow anzupassen auf: Seedling 24/0, Veg-Phase 18/6 und späte Blüte 12/12. Input? Erfahrungen?
Setup. Lighting
2y ago
3
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
eppeep42
Height Difference when growing different strains in one tent
Im afraid my Gorilla will outgrow the Lemon Cherry significantly in height, will that be a big problem? or will the lemon cherry maybe catch up a bit in full flower so the difference in light intensity wont be that big? both same age. Spiderfarmer SF-1000 (2024 Version)
Week 4
Plant. Too short
Plant. Too tall
Setup. Lighting
9mo ago
5
4
Solved
LoneRanger28
Lights
Hey guys... would you say red/purple led light works better than a warm hid?
Setup. Lighting
4y ago
2
2
Solved
MangJs
HLG650R grow light, - germinating seeds
Hi Guys, has anyone use HLG650R on seed germination? bit hesitant to use this light on germination as we know how strong this light is. planning to do below - 48 inch above - dialled down to 5% - propagation dome will be used Thank you all - Happy Growing
Setup. Lighting
Germination. Other
4y ago
2
1
Solved
Plur420
Light height
Light height? All new to led and not sure on the height from plant, anybody able to help please, doesn't seem to be stretching, currently at 16 inches. Thanks in advance 😊
Week 2
Setup. Lighting
5y ago
5
4