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Back to Grow Questions
HID to LED mid grow
Rangaku
started grow question 4y ago
Has anyone ever moved a plant from HID lights to LED during flower ? Keen to hear from your experience as it’s looking likely that I’ll need to do exactly that in the near future .
Solved
Setup. Lighting
2 likes
HerbalEdu
answered grow question 4y ago
yeah i did it last grow, switched from a 250W hps to SF2000 200W beggining of third week of flowering, the plants didn't seem to bother at all.
1 like
Complain
Selected By The Grower
M3_Growing
answered grow question 4y ago
I had my plant in the flowering phase in the tent during summer and then put it in the sun for 2-3 hours at noon, and there were no problems.
1 like
Complain
Ultraviolet
answered grow question 4y ago
Light is light.
1 like
Complain
Roberts
answered grow question 4y ago
Yes it can be done. A lot of times you may need to add a little more cal mag is about only issue. Plus Temps won't be as strong. Good luck. 🌱🌱🌱
1 like
Complain
Lazuli
answered grow question 4y ago
I did that years ago they love it i never turned back to hps
2 likes
Complain
Similar Grow Questions
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
hannabis420
Slow indoor seedling growth
4 days since sprout, issues with light timer, seedlings ended up getting 48 hrs of light after they sprouted, and this AM I found that the timer did not turn the light back on so it got 11 hours of dark last night instead of 6. Could this be detrimental to seedling?
Setup. Strain - Autoflowering
Setup. Lighting
Setup. Seedling
6y ago
1
1
Solved
mtnDEWD
HLG UVA supplement
Introduced this hlg 30 uva light as a supplement to the twin 260s. I've read just 3 hours a day increasing 1 hour per week up to 4-6 hours before harvest. Anyone recommend anything differently or just run it 18/6 with the lights?
Week 6
Setup. Lighting
5y ago
3
3
Solved
StrangeTomatos
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?
Week 4
Setup. Lighting
3y ago
2
2
Solved
Lillau
Qui peut m expliquer ce schéma ?
For 1 or 2 plants 600w Tent 1m2 100*100*180 Thanks Is this enough? Happy growing everyone
Setup. Lighting
6y ago
2
4
Solved
Grow4Releaf
Add to lights, or get a different light?
Learning more about LED lights, I'm kinda stuck . I can either buy two more of the current light I use (bloomspect SL1000) OR does anyone recommend another light in the same price range? Or info on what to look for .. not limited on space just funds. Unless I found a used one
Setup. Lighting
4y ago
2
3
Solved
BRLGrow
Leaf diagnosis
What’s could be these yellowing on these leafs? I flush it and looks like is not spreading , only some leafs on the top mostly
Week 8
Leaves. Other
Setup. Lighting
Feeding. Deficiences
5y ago
6
8
Solved
sloppyjohn
How to make stronger smell and flavour in DWC grows?
Hi guys. Just harvested my second ever harvest, and 2nd time with DWC. Using HPS, then CMH for last 2 weeks I'm really happy with buds, but the smell is a little less intense that I would like. I have used Cannaboost, which is supposed to increase flavour but I want more! :)
Setup. Lighting
Feeding. Chemical composition
5y ago
6
Solved
Wannabean
T5 "full spec" 100W x 4 and 1 x 200w CFL (Wedging Bulb)
High! I got 100w/total, 4x1 T5 Led-strips 40cm long 2cm wide (DIY-lamp, every strip is on a fitted plate 3cm between etch other). Is this lamp enough for 4 plants threw Flowering stage? I got a 200w CFL Wedge lamp, can i somehow combine T5with the CFL lamp in a smart way? Peace🙏
Setup. Lighting
6y ago
2
1
Solved
chronicon
using both veg and bloom switch toggeled to on with led light during flower question
i was watching a video on youtube and the person was using an led light which had separate toggle switches for bloom and veg and during flowering of autoflowers he had both switches on and was wondering if that is better to have both on and if so is it only good for autoflowers?
Setup. Strain - Autoflowering
Setup. Lighting
4y ago
6
5
Solved
Ghost_Grower
Light for 4x4 tent?
Which would you go with for a 4x4 that is used for veg and flower: Mars Hydro TSW3000 or AC Infinity s44? I've got myself narrowed down to these two options.
Setup. Lighting
4y ago
3
5
Solved
GodOfAnger
light intensity for clones right after transplant ?
basically should you treat them like a early veg ? using migro 4 array and it recommends 40 percent intensity at 35 cm away for early veg. or because they are just transplanted should I give them a lower light intensity.
Other. General questions
Setup. Clones
Setup. Lighting
3y ago
3
Solved
IndigenousOrganics
Bloom Light Supplement
I am a one plant windowsill grower, but having trouble getting enough light for bloom due to cloudy days. I have a three prong red/Blue LED light off Amazon, Wakyme, that is not cutting it. Would this lamp work? Two bulbs. I will have to suspend it from a clothes rack.
Setup. Lighting
6y ago
1
1
Solved
Lillau
Qu en pensez vous de cette source lumière
For 1-2 plants in a tent of 100*100*180 https://www.amazon.fr/gp/aw/d/B071HTMRNX/ref=sspa_mw_detail_5?ie=UTF8&psc=1 Thanks
Setup. Lighting
6y ago
1
2
Solved
Tubington9
Mars Hydro TS1000 and Spider Farmer SF1000D in 26x26 tent together?
I’ve purchased an Mars Hydro FC-E 3000 for my 3x3 tent, so I now have a TS 1000 I’ve removed from the 3x3, that I want to move to my 26x26 and run it along side my Spider Farmer SF1000D. Is that overkill/pointless waste of energy for that size environment?
Setup. Lighting
5y ago
1
1
Solved
ayahuascaserkan
growing problems and solutions in an area that does not get enough sunlight
the sun is limited, there is only daylight, what problems can there be in the crop? cultivation is done in an illegal area, your suggestions are very valuable for us
Setup. Lighting
6y ago
1
1
Solved
Jack22
Lights and plants
Hello grow masters! I would like to ask you if mh 250w and hps 250w are good for veg (the fist one) and flower (the second one) in my 80x80x170. I would appreciate some opinions and advices about my 3 ladies too. Remind that this if my first indoor grow so don't be bad with me!
Week 2
Plant. Other
Setup. Lighting
6y ago
4
4
Solved
Mr_Horse
What's the advantage of running two lights? I have a HLG 600 rspec and a no name red /blue 250w led. Should I incorporate both and at what stage?
Setup. Lighting
5y ago
1
3
Solved
guspirinhes
What distance is the best to star with the 150w cfl bulb ? the plant with 6 day .Thanks
Week 1
Setup. Lighting
7y ago
2
2
Solved
AliceInChainsmoke
1st Autoflower grow questions
Video is the girls in their small tent with my temporary DIY ventilation till the fan/filter kit arrives this week. Take a look! Thinking of trellis netting with 3inch squares. Need recommendations for grow light for remainder of grow & future grows coming soon for 2x2 tent.
Week 5
Buds. Other
Setup. Lighting
Techniques. ScrOG
6y ago
1
2