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Back to Grow Questions
Time lapse under HID lighting
Demosthenese
started grow question 5y ago
How do people do time lapse with hid lighting? Do I need to set timers to turn off hid, turn on fluorescent and then take the picture? Is there a filter I could buy that eliminates the horizontal scanning lines?
Solved
Week 2
Setup. Lighting
likes
CrowMaster
answered grow question 5y ago
They sell a clip that you put over cellphone camera HPS camera filters can buy on Amazon
likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
buddhi_coop
Light timer
Are these reliable? Have to go out of town this weekend Saturday -Sunday , my light schedule is 18/6 2pm-8pm lights off. & The digital timer vs the manual timer ?
Other. Other
Setup. Lighting
Setup. Other
5y ago
4
4
Solved
Terp1
variable Lichtzyklen bei Autoflowers?
Idea for the next grow. Has anyone ever tried adjusting the light cycles for autoflowers to maximize plant performance? My idea is to adjust the lighting during the grow to: Seedling 24/0, Veg phase 18/6, and late flowering 12/12. Input? Experiences?
Setup. Lighting
3y ago
3
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Solved
Ferelite
Reveg/Budding issue
What is my plant doing? the days are almost 15 hours long so I don't understand why it's budding still, I expected it to reveg by now but no sign of rounded single leaves still. The days are getting longer not shorter, end of next month is when the days start getting shorter.
Week 13
Buds. Other
Leaves. Other
Setup. Lighting
6y ago
1
1
Solved
Pochette
Too much streching for 15th day of growth?
Too much stretching? She is been exposed to 10000 lux of light from 4 x 50W full spec LED COBs. U think I should lower the lights?
Setup. Lighting
6y ago
3
3
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
4y ago
8
7
Solved
BestbudsPT
LUMATEK ATTIS 200W
Im bought one Lumatek Attis 200W, need help with hanging height and the % of the dimmer, anyone?
Setup. Lighting
5y ago
1
1
Solved
Gorrilla420
Which light
So I’m a new grower and I have the mars ts600 for flower and veg but I’m looking at getting some more power when in flower. I dunno whether to get another of the same light which is 100w or go for the mars ts1000 with is 150w but with both ts600 I would be pulling 200w together
Week 8
Setup. Lighting
5y ago
1
2
Solved
DeepWaterGrower
LIGHT SPECTRUM, is that a good one for growing cannabis?
Hi guys, in the future I plan to upgrade from the current 2x2 box/150w LED. I was thinking of a 4x4 area with 500w LED. I came across an interesting 500w led lamp for quality/price and this is the spectrum chart, does it seem suitable for growing cannabis?
Setup. Lighting
4y ago
2
2
Solved
Joeynumbers
Please help me with light situation
I have a mars tsl2000 and another one on the way I am wondering would a 1000 watt hps light to go with the 2 tsl2000 mars would be better than 3 Mars tsl2000 I have about 30 plants going and want to get the most and best possible I have plenty of room
Setup. Lighting
5y ago
2
3
Solved
Chanardo
Distante between LED and plants.
The distance between the LED and the plants is 53 cm. Is it ok for the first week? I've read that a short distance in this stage is good to produce a not so tall plant.
Setup. Lighting
4y ago
2
1
Solved
Tubington9
Power will be out for 24 hrs.
Due to a storm in our region I’ve been informed my power will be out until likely tomorrow some time, i currently have one plant in week 8 of veg (photo fem), and 3 seedlings (autos) that will be in the dark for ~24hrs, anyone have experience with this, in sure they will be ok
Setup. Lighting
5y ago
2
2
Solved
Puffdamagikchillum
Lighting question
Will it hurt to run this giixer 110w led in a 32x32x63 tent with this Bestva 390w led? 2 plants one mainlined and one just lst in 1gal pots. What about the way its set up? Was only way it would go in! Height suggestions?? Thanks and Happy Growing
Week 4
Setup. Lighting
6y ago
2
2
Solved
Middlereef
Seedlings
This is my first grow and waiting for them to sprout out, I first soaked them in water over night on a seedling heat mat then put them into soil in these pots and into the plastic propagator in a dark room, should i take them out put them under lights now or wait til they sprout?
Plant. Other
Setup. Lighting
Setup. Seedling
5y ago
3
4
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
5y ago
2
1
Solved
jihun
Luma or marshydro fc
Hi Guys,What do you think that of 2 different lights?1. Lumatek Zeus series2. MarsHydrio FC seriesWhich is the better? ( or other hq led)I know the Mars is better price,but i would like to know which is the better in real life ? (No price to value to ratio,real experience.
Setup. Lighting
3y ago
1
4
Solved
Percy
Led choices
Has anyone grown with a PHLIZON UPGRADING 600W (DIMMABLE) LED Deciding between this and the all to well known brand marshydro 600w which uses unbranded lm301b leds whilst phlizon uses samsung diodes lm301b leds Help help help
Setup. Lighting
5y ago
5
9
Solved
AccidentalB
Height Spider Farmer SE3000 week 5 flower
PAR increased to 600 PPFD, done by lowering the light to 35 cm above canopy. What do you think? is that too low? I'm using a Spider Farmer SE3000 (300 Watt). Anybody experience with this light? How high did you hang it from week 5 of flower to the end?
Week 13
Setup. Lighting
4y ago
1
1
Solved
SCHurricane
When to switch GC 4 from Growth to Full Spectrum
At what stage do you switch the GC4 from Growth to Full Spectrum?
Setup. Lighting
5y ago
1
1
Solved
nyalexas
Lamp distance
Does my lamp need to be further away?
Week 5
Setup. Lighting
6y ago
1
4
Solved
StarletBud21
Come to my aid
Yooyoo guys could this be light stress ? Also should I consider a second defoliation? I reckon it could help the shorter plants get more light What do you guys think ? I’ve added a pic of the light Happy growing
Setup. Lighting
Techniques. Defoliation
6y ago
2
2