Back to Grow Questions

Autoflower Perpetual Harvest Light Height Recommendations

Prilyfe13started grow question 4y ago

Does anyone have a suggested insight for grow light height? AC Infinity IONBOARD 240w LED. 100% AC Infinity Grow Tent 3x3x6 Autoflower Perpetual Harvest: 4 Week Cycle Plants: 2 Flowering and 2 Veg. Schedule: 18/6. Temp: Day 76° Night 67° Average 74.3° RH: Average 52% Thanks

Solved

Setup. Lighting

likes

Grow4Releafanswered grow question 4y ago

Best to get a light meter. Photone or tentbuddy. Not sure what works on what phone but look into a meter for sure . Tentbuddy gives u outlines for veg and flower along with a VPD Calculator. It's hard to just say "lift it 24in above" the light meter will get u in the best range.

1 like

Complain

Selected By The Grower

AnneMinaanswered grow question 4y ago

Finally I made 392/hr. USD Dollars It’s time to take some action and you can join it too.It is a simple, q7 dedicated and easy way to get rich. Three weeks from now you will wish you had started today.Simply give it a shot on the accompanying site GOOD LUCK___ www.jobsrevenue.com

likes

Complain

Mining_greenanswered grow question 4y ago

If you have a phone or tablet download a light detecting/measuring app i use tent buďy works well

1 like

Complain

CULTIVATORFROGanswered grow question 4y ago

Hello !!!! You can put it at a height between 40 and 50 cm.

likes

Complain

Similar Grow Questions

Solved

Distance from bulb or from reflector?I found content about the distance from grow lights to the plants. I Know that using a 250w MH bulb the distance should be in a range from 20cm to 30cm. But i dont know If I should measure the distance from the glass of the reflector or from the bulb itself to the plants. Help!

Setup. Lighting

6y ago

1

2

Solved

Is this stunted or normal?This plant is 36 days old. Does it look behind or on track to you? I'm wondering if I stunted it or of I'm just over thinking it. I'd love to hear any feedback but especially want to know how you think the size is. Also light to weak? 54watt optic phantom

Plant. Too short

Setup. Lighting

6y ago

6

2

Solved

Showmethewaytogrowhome

Veg lighting approach? Switching from cfl to hps?I started my second grow a couple weeks ago with a 130w cfl in my 1m veg cupboard. I’m thinking I will make the switch to a 250w hps soon. I don’t want to overheat the space. Do you think this is a good strategy? I’ll flower the autos in my 1.4m tent with 600w hps.

Setup. Lighting

6y ago

1

3

Solved

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

5y ago

1

1

Solved

Change of light 600w hps to 400w mh Hi have a question atm have 600w hps light but temperature go crazy high even tho I have 2 fans air conditioning and humidifier. I’m middle of week 2 plant 🌱 doesn’t show heat stress but I was wondering if I can change light from 600w HPS to 400w MH ?? Or sud I leave it ?thanks

Plant. Other

Setup. Lighting

6y ago

5

5

Solved

Culture rapide Plus, I'm a fan of quick cultivation, I grow in SOG giving 2-3 weeks of growth with a lighting schedule of 20/04. And now in my new box, I plan to put 9 pots of 7L. And often dominant indica, like the strain that makes me smile right now, Gelato.

Setup. Lighting

4y ago

2

Solved

Equipment necessary?Can I grow an auto strain without a tent/lights etc.? Just in pot in my living room?

Setup. Lighting

6y ago

4

Solved

Reflector and bulb problems Hi I have two parabolic reflectors and when I accidentally hit them when I’m watering the bulb goes out so I turn it off and 5min later on again but now the bulbs don’t work so I replaced them and it done it again pretty sure it’s the reflector any1 have problems like this b4

Setup. Lighting

5y ago

2

3

Solved

distance from light ?guys what is your advice for the plant's distance from light. i use 300w horticultural LED v3 full spektrum (62.370 lm) . currently light range 150 cm.

Setup. Lighting

6y ago

3

3

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

7y ago

7

4

Solved

2 plants, 2 Mars Hydro TSW 2000’s, need help with pot size/tent size configuration My plan is to flower these 2 girls in a SCROG under 2 Mars Hydro TSW 2000s (2x300W actual). I’m debating whether to flower them in 5 gallon plastic pots in a 2x4, 10 gallon pots in a 2x4, or 10 gallon pots in a 4x4. Does more area = more yield, or am I thinking about this wrong?

Setup. Lighting

4y ago

1

1

Solved

Hey anyone else in UK having temp problems ... I've I switched to hybird lighting Today it's set as 12 hours HPS with 24 hours LED AUTOS are doing amazing 👏 none the less there 20" inch day 29 entering stretch, been TOPPED and ScrOG will be applied soon 😀 Solutions ?

Setup. Lighting

5y ago

2

3

Solved

E27 led So here is the thing , I need advice with my e27 led panel ,do any of you guys have experience with DIY e27 led panels? And if you do can somebody please help with the choice of kelvins I should use?

Setup. Lighting

4y ago

3

3

Solved

100W full spectrum enough for 2 plants in a 80x80x160cm tent. Should I get a 300W instead?So, I bought this light, it's a 100W full spectrum grow light. But I think I might've bought it too hastily. I want to ask you guys before I return it though. Do you think I should get a 300W instead? Planning on growing 2 auto plants ScrOGed.

Setup. Lighting

5y ago

12

6

Solved

Should I take her outdoors for 3/4 hrs daily ?They've got 53 days outdoors morning time and when the weather is good they used to stay outside all day til 6pm then back indoors until next morning at the AC comfort zone plus CFL 150 watts, now they have 600 watts LED Grow lights and no outdoors plus 100 CFL lights fan and AC

Other. General questions

Setup. Lighting

6y ago

2

3

Solved

Crecimiento o cambio a floración ?The cabinet has been off for 12 hours by accident, should we start flowering now or is it still too early? The plants are 30-35cm tall and have a good branching system... I await your response 💚💚

Setup. Lighting

5y ago

5

5

Solved

I need all informations for the beginners Hi guys.I need every informations for the beginners.Its gonna be my first grow.And i dont know which light can i use for all progress.I mean start to harvest.I'm in small apartment and poor :) For growers like me,can u tell me what is the cheapest way to do it in small apartment?

Other. General questions

Setup. Strain · Autoflowering

Setup. Lighting

6y ago

1

3

Solved

hey guys , a have a question regarding light. So, I have 2 autoflowers under a 130w led right now both age 14days exactly. In a couple days a will also have the mars hydro ts600. I am working with a 1meter squared tent. how high sould i hang my lights during veg and flower ?

Setup. Lighting

5y ago

2

4

Solved

Where am I going wrong? Beginner, SSH, RDWC, 100 GAL, SF4000 etc.So I am super excited did a bunch of research built the system and considered every factor I have come across. I am now into Week 3 from when my seeds popped and I am just sick of seeing them small. I don't understand where I am going wrong

Plant. Too short

Roots. Too few

Setup. Lighting

6y ago

6

3

Solved

IR cameras and ligth Are IR cameras dangerous for the night cycle? I have my plants on streaming and I'm thinking of placing an infrared camera and IR LED I'm worried that the IR light can stress the plants and interrupt the night cycle. Wave you experience this with security cameras?

Setup. Lighting

4y ago

2

2