LED Companies w/ LINKS

So, as I understand, panels using cxb 3590 are really good? Are there any other good chips? I found 1x cxb 3590 panel for 150 eur, its 3000k, is that good enough for veg and flow?
 
[QUOTE = "devorg, post: 13747866, участник: 973876"] Какие владельцы и отражатели я должен купить для побрякушек Bridgelux V22? [/ QUOTE]
где купил кобы?
 
sellsell Ещё не купил! Cписался с Arrow, они сказали что могут выслать на адрес посредника в США. И на Arrow вроде самые низкие цены + промо-код "arrow10" на 10% скидку на всё. Вот сейчас выбираю отражатели и держатели, но не пойму какие подойдут и чтобы тоже были на arrow в наличие.
 
Beefbisquit said:
LIST OF LED COMPANIES w/ LINKS

For people just getting into the LED game figuring out which company makes what light can be a challenge. This is a list of the companies and the name(s) of the panel(s) they make.

Lighthouse Hydro - Blackstar
High Tech Garden Supply - HTG
Hydro Grow LED - Penetrator
Grow LED Hydro - Spectra
Kessil - Kessil H150/H350
Magnum LED - Magnum LED
Blackdog - BDxxxx/Platinum XL
Pro Source LED - Pro Source LED
Haight Solid State LED - Haight SS LED
Apache Tech - AT120xx
Advanced LED Lights - Diamond series/Extreme
Plant Photonics - Hand Made LED Lights
Pro-Grow Series LED - Pro-Grow LED
Grow Stealth LED - Grow Stealth Quantum LED
Stealth Grow LED - SGxxxx

UNKNOWN COMPANIES

E.shine systems - E.shine Panel 3G/4G
Light Blaze - Lightblaze 400
Fero LED Lighting - Fero xxx 4G

There are others, and I can add to the list if people have suggestions! :blsmoke:
Click to expand...
Horticulture lighting group 550 light I found someone selling for 949.00 new on eBay and bought one it a great light Im very happy with it.
 
Beefbisquit said:
LIST OF LED COMPANIES w/ LINKS

For people just getting into the LED game figuring out which company makes what light can be a challenge. This is a list of the companies and the name(s) of the panel(s) they make.

Lighthouse Hydro - Blackstar
High Tech Garden Supply - HTG
Hydro Grow LED - Penetrator
Grow LED Hydro - Spectra
Kessil - Kessil H150/H350
Magnum LED - Magnum LED
Blackdog - BDxxxx/Platinum XL
Pro Source LED - Pro Source LED
Haight Solid State LED - Haight SS LED
Apache Tech - AT120xx
Advanced LED Lights - Diamond series/Extreme
Plant Photonics - Hand Made LED Lights
Pro-Grow Series LED - Pro-Grow LED
Grow Stealth LED - Grow Stealth Quantum LED
Stealth Grow LED - SGxxxx

UNKNOWN COMPANIES

E.shine systems - E.shine Panel 3G/4G
Light Blaze - Lightblaze 400
Fero LED Lighting - Fero xxx 4G

There are others, and I can add to the list if people have suggestions! :blsmoke:
Click to expand...
combustible herbage said:
Horticulture lighting group 550 light I found someone selling for 949.00 and bought one it a great light Im very happy with it.
Click to expand...
There a retailer of hlg they had like ten others I think if anyone wants to save on the light.
Just look on eBay.
 
Braman said:
So, as I understand, panels using cxb 3590 are really good? Are there any other good chips? I found 1x cxb 3590 panel for 150 eur, its 3000k, is that good enough for veg and flow?
Click to expand...
cxb3590 are just one of many decent cobs. most fixture manufacturers these days selling them are selling them for the brand recognition not the price/performance
 
CobKits said:
cxb3590 are just one of many decent cobs. most fixture manufacturers these days selling them are selling them for the brand recognition not the price/performance
Click to expand...

I just watched "growmou5" video on his grow, where he used, as i understand, 32 these COBs. So he writes that it uses 850w all together, I dont understand it now, because datasheet says, that one 36V LED takes 2400mah, that is 2.4 amps, right? So whats the power formula? Power = voltage x amperege, right? So 2.4 x 36V = 86 watts and 32 COB would pull 2.7kw from the wall?????
 
watch his other videos. just because a cxb *can* take 3600 mA doesnt mean anybody is running them that hot. every LED out there is more efficient at lower currents, most growers run 1050-2100 mA to their cobs
 
CobKits said:
watch his other videos. just because a cxb *can* take 3600 mA doesnt mean anybody is running them that hot. every LED out there is more efficient at lower currents, most growers run 1050-2100 mA to their cobs
Click to expand...

I will, but shortly - Is it possible by using dimmable drivers? And you just measure amps inserting ampmeter between COB and driver, then adjust your dimmer OR just driver is so selected, than LED jus get your mentioned amps? Every LED is more efficient at lower current... that made me think a lot.. It is based on info in datasheet, right?
edit:
From his video, I understood that 700mah is the best way to run those COBS ( photons vs heat).
edit:
probably he was talking about 72V versions

edit:

Growmou5 had 32 COBs pulling 850w, that means each COB used 26W and it means each COB runs 0.7A?
Could I run, for example, 3000 ma driver and dimm it or it is a risk?

One more thing - what is the most suitable meanwell driver for one 36v COB if id like to run it on 1300 - 1400 ma?

I AM SORRY FOR MY MANY QUESTIONS!
 
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Smoke-A-Cola said:
Been a while since I updated the list. If any of these should be removed let me know. Working on adding more. Let me know about those too
Click to expand...
Arrow Electronics... they have same product mix as Mouser. Have best price on Mean Well products and best of all free overnight shipping. You order it in the morning and it will be on your porch the next day. The minimum is only $20 and unlike Mouser I have not had to pay any sales tax.
 
Braman said:
I will, but shortly - Is it possible by using dimmable drivers? And you just measure amps inserting ampmeter between COB and driver, then adjust your dimmer OR just driver is so selected, than LED jus get your mentioned amps? Every LED is more efficient at lower current... that made me think a lot.. It is based on info in datasheet, right?
edit:
From his video, I understood that 700mah is the best way to run those COBS ( photons vs heat).
edit:
probably he was talking about 72V versions

edit:

Growmou5 had 32 COBs pulling 850w, that means each COB used 26W and it means each COB runs 0.7A?
Could I run, for example, 3000 ma driver and dimm it or it is a risk?

One more thing - what is the most suitable meanwell driver for one 36v COB if id like to run it on 1300 - 1400 ma?

I AM SORRY FOR MY MANY QUESTIONS!
Click to expand...
I get the most out of my Cree CXB running 40 to 46 watts per COB during vegetation. I use the Mean Well HLG-320H-36A. The A designates that the unit has a built in dimmer...actually two, one for fine adjustment and the other for coarse adj. If you move plants around as much as I do setting up a parallel system makes more sense than running the LEDs in a series setup.
 
redzi said:
I get the most out of my Cree CXB running 40 to 46 watts per COB during vegetation. I use the Mean Well HLG-320H-36A. The A designates that the unit has a built in dimmer...actually two, one for fine adjustment and the other for coarse adj. If you move plants around as much as I do setting up a parallel system makes more sense than running the LEDs in a series setup.
Click to expand...

Just so you know. The A type CV drivers have a IO and VO adjustment. The VO is maximum voltage. This is not for dimming. Let the light run until like his stabilization (doesn't get any warmer) then adjust this down until the light starts to use less per then adjust back up carefully until you have full power. This will help stop thermal runaway.
 
Is this a right choice - HLN-40H-42B for ONE 36V cxb 3590?
And I can dimm amperege from 0.58 to 0.96 ma, right?
 

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