Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy

Accept

Recommended

Recommended

Grow QuestionsHow far does my LED light need to be

How far does my LED light need to be

greenfingers007started grow question 4 years ago

Currently growing Easy Bud Auto she's just over 4 weeks old my LED light is 300w and is currently 16inches from the canopy is this to far away??? i'm also growing in a 7.5 litre pot is this pot sufficient??? as Easy Bud Auto only reaches heights of 50-60cm indoors Thanks

greenfingers007

Solved

Setup. Lighting

like

Hisknibbs935answered grow question 4 years ago

For a single plant I'd go as close as you can without burning them all the info I read says 12-30inches so if the temps allow maybe a little closer,I'm a newbie myself but id say without going overkill bigger the better on pot size,I see alot of auto growers using 3 to 5 gal pots,to my untrained eye looks very happy that plant.happy growing

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Which of the two options do you choose and why: Option 1: 1440w over 40sqft giving 36w per sqft Option 2: 1440w over 48sqft giving 30w per sqft. The difference is an extra 2x4 of grow space. Do i go for more lumens or more plants? This is my first LED setup

Setup. Lighting

4 years ago

9

4

Solved

LED glass/plastic cover.Glass/plastic cover on cheap led lights.. do you remove them or not? From keeping reptiles I know that any glass/plastic will reduce UV. Just wondering if anybody's noticed any difference after removing the glass.

Other. General questions

Setup. Lighting

Setup. Other

4 years ago

6

4

Solved

FriendlyNeighbor

Light distance not so sure about the light intencity is 19 inch / 50 cm to far away? running 2 TS 1000 (150 w each) on 3x3 or 90x90cm If somebody has similar setup pls help <3

Setup. Lighting

4 years ago

1

1

Solved

aRecreationalist

Grow lights I'm currently looking for a new grow light. But it's crazy how many choices there are. Since my grow area is very small, 40x40cm or 1x1', I don't need a lot of wattage. So would prefer to invest in quality over quantity. Any suggestions?

Setup. Lighting

4 years ago

1

1

Solved

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 😊

Setup. Lighting

4 years ago

5

4

Solved

Seedlings Woke up this morning and she’s grown a bit from yesterday. 4cm tall now. HLG 135 was dimmed (to a level that was comfortable to look at, I have no way of measuring output right now) and is 26” away. I know it’s early but I have no experience!

Setup. Lighting

4 years ago

6

4

Solved

Light schedule So I got a new timer and messed up schedule. Plants got 16 hrs of light, turned lights out as soon as I noticed (5am). 11am-11pm light.(5 weeks into flower) Should I let plants have 12hrs dark now and resume 12-12 , or let lights come on at 11am(6hrs dark)

Setup. Lighting

4 years ago

1

1

Solved

Luz complementaria ? // Extra lighting ?Debería complementar la luz solar con un CFL 250 watts de Luz blanca ? Tienen 8 horas de luz solar directa ! Should I complement my cannapy with a CFL 250 watts White light ? They are 8 hours Direct sunlight !

Setup. Lighting

4 years ago

1

2

Solved

Hello, I am using a viparspectra par1200 which has the veg and bloom adjustment knobs on autoflowers. My question is, should I only be using veg during veg and bloom during bloom? Or can I just turn that sucker on full blast the whole time? Thanks

Setup. Lighting

4 years ago

2

5

Solved

Hi all!! Recently i bought a mars hydro pro epistar II 80, seems to be a great LED, plants loved it!! No my veg light is already broken?!?! Is there anything i could do by myself in order to overcome the problem? Really need the light ASAP😁✌️ Thanks in advance!!

Setup. Lighting

4 years ago

3

3

Solved

How many watts per square foot must I have in a 2.7 x 2.7 x 6ft grow tent to fully flower 4 autoflower plants ( ideally Mephisto Genetics)?

Setup. Lighting

4 years ago

2

3

Solved

Have 2 1200 watt 2 switch LED lights at 19 inches. Currently using just Vegetation switch (assuming each switch is 600 watts) Seeking advice on light distance and if I should use both switches, Vegetative and Flowering. What is best without doing harm?

Setup. Lighting

4 years ago

2

7

Solved

Miss_Greenthumbs_Garden

hi I have a phlizon 600watt led grow light with veg and bloom switches on . gives out 100watts actual power . Do I keep both switches on in flower period or just the bloom switch? it's rather confusing

Setup. Lighting

4 years ago

4

2

Solved

Kind k5 wifi 1000watt, strong enough for 5x5?Is the kind k5 wifi 1000watt led strong enough to flower 5x5 room. Everything I've read said mac 5x5 but I want to do it the best possible way first run through.

Setup. Lighting

4 years ago

1

1

Solved

What distance is the best to star with the 150w cfl bulb ? the plant with 6 day .Thanks

Setup. Lighting

4 years ago

2

2

Solved

If humans took weed to grow on another planet where the sun was up for 28 hours and down for 10 hours, how well would it grow? Would the plants adapt to the different light / dark times? Or maybe 24 of hours light, 6 hours of dark? Theories? Earthly Proof? Comments? 👽

Setup. Lighting

4 years ago

7

4

Solved

Looking for unsponsored responses... need light...my car cost 1000$ and I can't justify anything close to that. Flowering a 4x4 area..should I wait for tech to develop and HPS in the meantime? Convince me otherwise with your experiences! #budget

Setup. Lighting

4 years ago

1

1

Solved

What light for flowering Hi! I have a full spectrum light bulb red/blue and a small amount of white and another growing light bulb but more white/yellow. As I'm transitioning to flowering, which bulb should I use to get big buds? I can't find clear answer on the web. Thanks 🙏🙇‍♂️

Setup. Lighting

4 years ago

3

3

Solved

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.

Other. General questions

Setup. Lighting

4 years ago

2

3

Solved

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

4 years ago

2

10