Need advice on LED light panels
 

I usually grow six plants each season, two each of three varieties. I start them from seed using a Brupee XL self watering tray and four 40w T12 daylight lamps. My problem is that even though I keep the lights within an inch of the plants I still end up with leggy plants.

I've been thinking of what I might change next season and have come up with two possible changes. One change is to replace the florescent lamps with a full spectrum LED panel and the second is to use the cold treatment. The light I'm looking at is the Spider Farmer SF-600.

What I'm looking for here is any advice you might have about using panels and anything you know about the particular panel.

Thanks,
Terry

I’ve started my seedlings with a 45W led panel, big enough to light a standard 10x20 nursery tray. It grows robust starts, and is plenty to get your plants started before going outside. I think the higher power LEDs are really only necessary if you plant to do an actual indoor grow.

The one I got is called “Root Farm” to get an idea of what works for me.

I use triple chip LED lights myself, works well. I have [URL="https://www.amazon.com/dp/B07SNP22XS/ref=cm_sw_r_cp_awdb_imm_GPNZ1JXVPGKYZRJGRN1E"]3x Mieemclux 1500w[/URL]

One of them will cover like 2 flats of seedlings, or 2 dwarf tomato plants, etc. I got these a year ago, the technology changes fast so there could be a better product now but I'm quite happy with these. You can daisy chain up to 3 together as well.

The pic below is just one light, I took the other 2 down for now.

[IMG]https://i.imgur.com/dvrWuDy.jpg[/IMG]

[url]https://www.amazon.com/SZHLUX-Spectrum-Included-Replacement-Reflector/dp/B09WYMWFHS/ref=sr_1_6?crid=NOJNLF56YNOM&keywords=SZHLUX+4+ft+70+watt+LED&qid=1673724643&sprefix=szhlux+4+ft+70+watt+led%2Caps%2C82&sr=8-6[/url]

I'm trying out this new grow light for the upcoming season.

Dan

I had a horrible time with my Root Farm LED light. Last winter it burned everything. At first I thought the problem was that I was switching from another light to the LED, and also that the plants were too close, but this year I kept the light a good 8-9 inches above my micro tomatoes yet it still burned them. I put them under T8 lights and tried growing lettuce under the LED's, but that didn't do so well either :(.

I'm so glad that I grow my tomato and pepper starts under T5's.

Linda

Linda

I have used a 4 light T8 shop fixture for 9-10 years now with pretty good results for tomato, pepper and lettuce. Last year I tried out an LED light with pretty good results so I thought I'd continue to experiment with LED's.

Dan

I've been looking at the Spider Farmer site for lights myself. I've been using 4 T8 bulbs successfully in my basement for starting tomatoes, peppers, eggplant. The SF600 would use 56% of the energy I am now using. Haven't jumped on it yet, but am interesting in LEDs....

[QUOTE=CrazyAboutOrchids;769698]I've been looking at the Spider Farmer site for lights myself. I've been using 4 T8 bulbs successfully in my basement for starting tomatoes, peppers, eggplant. The SF600 would use 56% of the energy I am now using. Haven't jumped on it yet, but am interesting in LEDs....[/QUOTE]


Yes I looked at this one also and it looks good to me. Since the light I just received doesn't work right out of the box I may be looking for an alternate. I'll see if the replacement I get does the job or not. :?!?:

Dan

[QUOTE=OneStepAhead;764786]I use triple chip LED lights myself, works well. I have [URL="https://www.amazon.com/dp/B07SNP22XS/ref=cm_sw_r_cp_awdb_imm_GPNZ1JXVPGKYZRJGRN1E"]3x Mieemclux 1500w[/URL]

One of them will cover like 2 flats of seedlings, or 2 dwarf tomato plants, etc. I got these a year ago, the technology changes fast so there could be a better product now but I'm quite happy with these. You can daisy chain up to 3 together as well.

The pic below is just one light, I took the other 2 down for now.

[IMG]https://i.imgur.com/dvrWuDy.jpg[/IMG][/QUOTE]

So how has this light worked out for you long term ? :)

Dan

I did look at the lights you posted - bummer one did not work. I also looked at Mars Hydro VG80 but I like the SF600's better, or so I think right now - I keep going back and forth but will order something soon. Have you seen the Mars Hydro lights? Any thoughts there?

[QUOTE=CrazyAboutOrchids;769702]I did look at the lights you posted - bummer one did not work. I also looked at Mars Hydro VG80 but I like the SF600's better, or so I think right now - I keep going back and forth but will order something soon. Have you seen the Mars Hydro lights? Any thoughts there?[/QUOTE]

I'm with you. I like the SF600 better ! Amazon is supposed to deliver a new light on Wednesday so I'll see how it goes. Hopefully all will be well.

Dan

Will let you know what I think... I bit the bullet and placed the order after MONTHS of waffling.... :)

Thanks....I hope you'll share with us your experience using it.:yes:

Dan

[QUOTE=Yak54;769703]I'm with you. I like the SF600 better ! Amazon is supposed to deliver a new light on Wednesday so I'll see how it goes. Hopefully all will be well.

Dan[/QUOTE]

So I got the replacement light today and it does not work either!
Imagine that ! How do you say Quality Control in Chinese ??????
:evil: :( :bummer:

[QUOTE=Yak54;769707]So I got the replacement light today and it does not work either!
Imagine that ! How do you say Quality Control in Chinese ??????
:evil: :( :bummer:[/QUOTE]

Argh!!! Not just quality control out of the box - but what does it say for longevity? I have been successful ordering Nicrew LED lights for my aquarium - I assume they, too, are made in China. My SF600's are due for delivery today. Will post initial thoughts and some pics today or tomorrow.