Light distance from canopy
DennM39started grow question 5y ago
My 4x8 tent has two 2000watt led lights in it .. what’s a good distance to keep my lights above the canopy ?
Solved
Setup. Lighting
likes
Skinnytalls420answered grow question 5y ago
Germination: 50~70cm
Seedling: 45~60cm
Vegetative: 40~50cm
Flower: 20~40cm
Good luck!!!!
Similar Grow Questions
Solved
mannicropper
LED LightsAnyone used the Phlizon Cree COB 2000w lights?
I’m running two in a 8’x4’ under a scrog net. 5 weeks into veg but nowhere near where they should be. Used only the COBs in veg as some suggested but had to put on full blast today and hope for some speedy growth before I flower them
Plant. Too short
Setup. Lighting
Techniques. ScrOG
6y ago
1
2
Solved
Grow4Releaf
General question about raising lights.Gotta question for what most of you are doing to raise your lights?
Currently I've just set it static and move as needed. But I'm curious if anyone has a easier method or know of anything made to aid in the raising of the LED light fixtures ?
Setup. Lighting
4y ago
5
5
Solved
buddhi_coop
Set Up TentHow should I set up my carbon filter, exhaust fan & air ducts? I’m in limited space right now but want to make sure I get good air circulation still. I set it up the wrong way the last time I had it up but it was already up so I just left it. Also, my fans. Where should they go ?
Setup. Lighting
Setup. Ventilation
Setup. Other
5y ago
1
1
Solved
Berti
i need masters to help meHey friends I want to grow 2 pots at home. What equipment should I have for this?
I can't decide especially about light and i don't know anything
I want to install the equipment and order seeds, I would be very glad if you write me what to buy. thanks in advanceSetup. Lighting
6y ago
3
Solved
Smokescreen420
Temperature differenceWhat do you guys think is the optimal temp swing between lights on and off??Week 2
Setup. Lighting
5y ago
8
4
Solved
wmggg
auto or not?(preflowering stage)Not sure she's an auto or not
Pre flowering stage or
Actual flowering stage
Shitty led
24/0 til week6
Changed to 100w led… Show more
Other. General questions
Setup. Strain · Autoflowering
Setup. Lighting
5y ago
1
1
Solved
naja1
72H NON STOP LIGHTI think I'm effed.... When I changed the light cycle 3 days ago, I unwillingly touched the "ON" button (it was on auto prog before) on my timer... I noticed last night that the light was still on.
That means : 72h of nonstop light. What does it mean? what to do? they seem weak
tx
Week 6
Setup. Lighting
6y ago
4
4
Solved
GreenGuerilla
If I move 3wk old S.Diesel & Critical from 18hrs💡indoors to outdoors where they'll get +/-11hrs direct🌞. Is there still a risk of them going into flower even though they're still babies? I really don't want this to happen. They'll be in the woods so no chance to add extra light6y ago
1
2
Solved
ProfessorNusters811
What LED grow light u recommend for 1x1x2m tent?Hi everyone, looking to upgrade from2 budget 600w led. Going from 80x80 to 100x100 tent but I think lights I have now arn't the strongest plants only getting 5-6000lux and they're pretty close to the lights (6-8inch). Smthing midrange with good width, mars ts1000 any good? Thx)))Setup. Lighting
6y ago
5
4
Solved
Arcadios
Do I need to lower my lights?Do I need to lower my lights? I'm using a Kingbrite 240W Samsung lm301h and I just went into flowering period. I think the light is a bit overpowered for the room, so I've left it at about 21 inches above the tops of the plant. At this distance, all areas are getting 27k lux.
Week 4
Setup. Lighting
6y ago
3
4
Solved
sndwich
Best LED Light set upHey lovely peeps,
So looking at my next set up to be LED, few options out there so wanted to see what ppl can suggest, needs to have built in fans to help with heat from the light, can go up to 1000W but not necessarily needed, 5ft x 5ft grow tent
Thanks again for thoughts
… Show moreSetup. Lighting
Setup. Other
6y ago
2
2
Solved
Blueboy2019
Help with lights LEDHELP HELP HELP
LED lovers
Best led light or lights for a 1mby2m tent... price under £500Setup. Lighting
6y ago
1
5
Solved
Lillau
Lampe led 100w pour une plante ?100 w LED lamp
Is it enough for one plant? Or more?
Thanks
Setup. Lighting
6y ago
6
6
Solved
tricombo420
HPSHello, in the first week of my seeds, how far should I have my light?
HPS 400w
120x120x200
Thank youSetup. Lighting
Germination. Other
5y ago
3
4
