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Back to Grow Questions
Light question
Trippychef
started grow question 4y ago
Is my light too far or to close its about 19 inches from plant top 250 watt caligro led at about 65% power
Open
Week 5
Setup. Lighting
likes
Answer
SpiderMite
answered grow question 4y ago
The light is to far away. You have a dimmer so you can put the light closer and run it with less power.
1 like
Complain
Similar Grow Questions
Solved
Rastaluna
Light height
What do you think guys, should i lower the light at 60 cm veg switch on ?
Week 2
Setup. Lighting
4y ago
7
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Mrgreengrinch
Mars hydro fc 4800 height to seedlings
Hi, so this is my first time useing led I am useing a mars hydro fc 4800 and currently have it sitting 43 cm above my seedlings on the lowest light setting just wondering if any one could give me some guidance as if should be closer or further away and what power to be on thanks
Week 1
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4y ago
1
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Rubycola
M.H Led grow light TSW2000 300w
Hello i am growing autos with a M.H led light 300W, i am between seedling-veg stage using a lux meter the distance plant-led 30, 35cm,i am dimming 25% to 30% and now turned 25% 20,000lux. I cant make them happy. Is there any advice. Thanks in advance
Setup. Lighting
8mo ago
3
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
5y ago
4
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Terp_Derp
Comparing My 2 LED lights
Light comparison. Ive got 4 plants in a 3x3 and am currently running the ViparSpectra V600 LED. I just got offered a MarsHydro TS1000 and Im not sure if it's an upgrade or downgrade. I've watched so many review videos and end up more confused. Should I run both?
Setup. Lighting
4y ago
2
2
Solved
Spliffing_Around
Light intensity question
current light is dimmed at 50 percent power,yesterday I undimmed it and the plants seem to take it well,shall I leave it undimmed or wait till flowering ?The plants are on week 4 basically and till now have been in dimmed light setting 50 percent power.One more light s due soon
Week 3
Setup. Lighting
3y ago
8
7
Solved
Chaweeder
Led lights
Please help I need led asap what's some decent lights to operate a 4x8 room
Setup. Lighting
5y ago
1
1
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PapaBaer
Beleuchtung Wärme
😂😂 Hitzeproblem war wieder da... naja jetzt musste ich die Lampe 40cm höher hängen einfach neue Stangen und das Zelt höher gemacht. Ich hoffe es ist nicht schlimm für die Damen. Aber es ging nicht anders die Temperatur am höchsten Punkt der Pflanze war stellenweise 33Grad
Other. Other
Plant. Too tall
Setup. Lighting
5y ago
2
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CG420
Crecimiento o cambio a floración ?
El armario a estado 12 horas apagado sin querer ,iniciamos ya la floración o todavía es temprano ? Las plantas mide 30-35cm y tienen buen sistema de ramificacion ...espero vuestra respuesta 💚💚
Week 4
Setup. Lighting
4y ago
5
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izzy89
Mars Hydro FC4800 vs FC-E4800
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Setup. Lighting
3y ago
5
3
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StDeacon
Grow light
Hello everyone, have asked several times now about Grow lamp and have found one and would like to ask you again what you think of the? A picture of the data of the lamp
Setup. Lighting
5y ago
2
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SleepWithTheLightsOn
Floodlight for bloom supplement
I have read that my vipar is not the very best for bloom. I want to encourage and support the flowering with my philips 50w 4000k floodlight, what do you think, will this make a worthy difference? (Until I get a new all arounder light)
Week 4
Setup. Lighting
3y ago
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growbie
Lamp replacing
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5y ago
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Percy
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Setup. Strain - Autoflowering
Setup. Lighting
Setup. Ventilation
4y ago
3
4
Solved
SAC87
Light timer Problem
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Week 7
Setup. Lighting
3y ago
1
7
Solved
420chris
Lampe gesucht
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Week 2
Setup. Lighting
4y ago
1
4
Solved
Flyalivebeats
Light schedule
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Setup. Lighting
4y ago
2
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
Puppylove
Lights led vs hps cooltube
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Setup. Lighting
2y ago
2
5
Solved
Insertcoin
Should i raise the lamp to force the strech?
I had the light the past few weeks 30cm over the plant on 100% wich has 930ppfd in 20h duration it was all together 65 DLI. I want to force the strech from now. Do you think i should raise the light up tp 50cm over the plant? The plant made nearly 20cm within the past weeks.
Week 5
Plant. Too short
Setup. Lighting
1y ago
6
2