Check the winners The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
What do you think?
Cezar
started grow question 5y ago
Howdy what do you think of these 2 lamps, I am undecided to take it. LUMATEK - LED ZEUS PRO 2.9 - 600W. Or Spider Farmer SE7000 650W LED What do you think?
Solved
Setup. Lighting
likes
ChitownCannaChica
answered grow question 5y ago
Not even a question. Lumatek all the way. The US version is photontek and it’s popular.
likes
Complain
Selected By The Grower
Cezar
answered grow question 5y ago
thanks
likes
Complain
Similar Grow Questions
Solved
BlackXwidow
Ballast died during week 6 flower! Help!
1000 Watt ballast just died during first day of week 6, freakin is awful! New one will be here on Wednesday via amazon. Options till Wednesday 1. Leave plants in darkness till Wednesday 2. Use spare 600 watt HPS for a few days 3. Use 600 watt HPS 4. Use 450 watt LED 5. 3+4
Setup. Lighting
6y ago
2
3
Solved
WavyyyieFlux420
Putting two lights in a 60x60 worth it?
fellow growers, I have at the moment 2 150w lights and i was wondering for flowering it would be any good to put the extra 150w light that I have (it is a 60x60 so small space to tuck in 2 lights but if it is really worth it i sure I'll find a way). let me know what you guys thin
Setup. Lighting
5mo ago
3
4
Solved
Martian_D
Led distance
How far would you keep a kingbrite 240w led from plants?
Other. Other
Setup. Lighting
5y ago
3
3
Solved
docholiday
when to switch from 4k veg light to 3k
I have 7 3 week old plants under 165 watt of 4k quantum boards. They seem to be stack tight. my question should I switch them up now to 3k 240w light to get a bit more height... or what I think I should do, be patient veg them 4 full week under 4k then veg a week or 2 under 3k.
Setup. Lighting
6y ago
1
Solved
HierroYOlivia
New led light
What do you think about my new led light 480 watt?
Setup. Lighting
5y ago
1
1
Solved
agricola
Does anyone have experience with colas that have been severely light deprived, yet still have trichs?
My ghost nug grew up on the side of the tent blocked from light. She has trichs, looks super light yellow (see pics). My question is, wouldn't this be desirable? Less chlorophyll to wait on before smoking? Has anyone tried to maybe light deprive parts of their colas?
Week 12
Buds. Other
Setup. Lighting
Techniques. Other
6y ago
2
2
Solved
Ema26
What’s up guys 12/12 my photo two weeks ago, and at some point In the last 7 days I’ve managed to flick the override switch on my timer so she’s been receiving 12/12 for atleast a week and then 24hrs for however long, what do you think will happen? Confused her? Thanks!
Setup. Lighting
6y ago
2
5
Solved
lina13417334030
Free sample
Free sample!! Led grow light build with high level red wavelength which is used for flowering stage, now we need testers, if you need LED for flowering stage, message me. Pls share the message who may concerned, thank you.
Setup. Lighting
5y ago
1
10
Solved
NonameGrowDude
Seedling / veg light suggestion
Looking for Led veg light for a small space that I would like to use to start my seedling and to veg for 1 week or 2 before I move the plants in to my grow tent.The space is 40x80x80cm. Any suggestions?
Setup. Lighting
2y ago
8
Solved
MangJs
HLG 650r light setup height and power?
Hi Growmies, I have a HLG 650r in my grow space 4x8 its currently situated in the middle. regarding the mounting height to canopy they have recommendation but a bit confuse on how strong are we dialing it in? do we have to max power on this recmnded hei VEG 36 inch Flower 30 inch
Setup. Lighting
5y ago
1
1
Solved
Abacus
How to use a led lamp
How do you use a dimmerable full spectrum led lamp? When full power? When less? Distances?
Setup. Lighting
4y ago
1
Solved
Mooncat
Installing of a Second diffrent Lamp.
Any downsides to installing a second (bit weaker) lamp in your Tent ? Apart from a bit more Temp. of course. Thinking about diffrent Lightspectrums and such.
Setup. Lighting
5y ago
1
1
Solved
MasterKush714
1 More LED Light added, Adjustments????
I have a question about how much light distance to plant i should adjust for considering i have added another 150w Light , so now total 2 X 150w LED lights, the link for the lights are in the previous question, i wanted to also know what adjustments i should make to watering????
Week 4
Setup. Lighting
4y ago
1
1
Solved
I_T_C_R_W___GROW
perfekt small grow - what is needed? What a perfekt light needs or should have?
What features should a universal Growbox have ? And what a perfekt light (for a 50x50cm Area in this box ) must have- for seed / settling/grow/& bloom & maintaince like holding a Mother near endless? Can you all help me to build the perfect diy box?
Week 7
Setup. Sensors
Setup. Lighting
8mo ago
1
2
Solved
GanjaTorturer
Is your machine helper leaking light?
Everyone has their ACs and dehumidifiers and whatnot machines in the grow space. Are you covering every little light of those machines in the flowering chamber? Many hermies will be avoided with some aluminium tape. Stay safe, cover those lights and grow ganja!
Setup. Lighting
6y ago
1
Solved
PapaBaer
Lampenwechsel
Lampenwechsel in der Blüte.... Ich würde gerne auf LED umstellen macht das den Damen etwas. Also im negativen Sinne. LED Mars Hydro 480/96LEDs
Other. General questions
Other. Other
Setup. Lighting
6y ago
2
Solved
RealTrees_uk
Noob question
I have 2 mars hydro ts1000 leds as my normal set up but I have also put back up my 600w dual spectrum HPS on an angle running at 4 to give extra light coverage, just wanted to know if there was any point in doing this as I’m not sure quite new to growing thanks in advance 💯✌️
Setup. Lighting
6y ago
2
2
Solved
Mosherd7
Cloning area lighting
I have a 4x4 tent that has 2 plants growing, and 1/4 of it I wanna create a little box that light cant get out if for clones to grow, and set an LED in there. If I take clones, set my main plants to flower, takes 4-6 weeks, how much light is needed for the clones to survive?
Setup. Clones
Setup. Lighting
6y ago
3
Solved
Mining_green
I have a photo i think in with an auto i just fliped to 18 and 6 from 24. Should i leave the veg spectrum on the light with flower or go just flower spectrum
Week 6
Setup. Lighting
3y ago
2
3
Solved
HappySkunk
Idiot - new light, wrong sized grow tent
So I’m an idiot. All this time I thought I had and 80/80cm grow tent, when it turns out it’s actually 60/60, and I of course just ordered the SF2000 light, which is almost 65cms on one side. Should I just order a new tent right away to make it fit? Or could it be squeezed in? 😭
Setup. Lighting
6y ago
1
1