Rocket Soul
Well-Known Member
Are there any decent shipping options for europe? Im loving the 1825 light engine, really nice.
Introducing CobKits.com - specializing in DIY and Citizen COBs
HighOnDIYLife
Active Member
@Rocket Soul
Afaik there is for NL and Poland.
Afaik there is for NL and Poland.
Rocket Soul
Well-Known Member
Is that for citi or cobkits? I know tme does poland, but no luck for here in spain. Personally i really like the 1825 light engine if it can be run at 100w it would be a dream, but optics-diffuser and driver options for that might be tricky
JorgeGonzales
Well-Known Member
Not tricky, and it can easily handle 100W. An HLG-240H-2100 is all you need for a pair of them, running at ~110W each.
Cooler specs here: http://www.led-heatsink.com/upload/files/IceLED_Ultra_Modular_Active_Star_LED_Cooler_ø99mm.pdf
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nogod_
Well-Known Member
$25 to ship two of those xpg strips to the US?
Woooof.
Those strips are my new obsession. Great spread, no sacrifice in efficiency, no reflow soldering, no holders.
Woooof.
Those strips are my new obsession. Great spread, no sacrifice in efficiency, no reflow soldering, no holders.
frica
Well-Known Member
https://cobkits.com/product/clu058-1825-light-engine-single/
How long does the backorder take?
I don't think 4000k 90CRI would be ideal for flowering.
Also great to see somebody who sells for extremely fair prices as opposed to rip-offs.
How long does the backorder take?
I don't think 4000k 90CRI would be ideal for flowering.
Also great to see somebody who sells for extremely fair prices as opposed to rip-offs.
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CobKits
Well-Known Member
updated stock on all chips
1818 90CRI in all colors except 3500k
1818 80CRI in 3000 and 3500k (and just a few 4000K)
1212 80CRI 3500K in stock, also in 6500K for you veggies out there
1825 80CRI now has 3000K and 3500K in stock
1825 90CRI now has 3500K and 4000K in stock (in addition to 2700K and 3000K)
added precut pads for all chips by request
added cxb3070 (only 5 left)
also check out the 1825 90 cri link above, i added holder and reflector options which are a popular way to purchase as ive seen on ebay. will eventually propagate that through all listings. feedback welcome
1818 90CRI in all colors except 3500k
1818 80CRI in 3000 and 3500k (and just a few 4000K)
1212 80CRI 3500K in stock, also in 6500K for you veggies out there
1825 80CRI now has 3000K and 3500K in stock
1825 90CRI now has 3500K and 4000K in stock (in addition to 2700K and 3000K)
added precut pads for all chips by request
added cxb3070 (only 5 left)
also check out the 1825 90 cri link above, i added holder and reflector options which are a popular way to purchase as ive seen on ebay. will eventually propagate that through all listings. feedback welcome
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Airwalker16
Well-Known Member
Seriously @CobKits will you PUH-LEASE get GETIAN cobs so I can buy them from you? I can almost guarantee you'd sell out faster than you could restock. Look into it, I beg you.
https://m.alibaba.com/product/60446126508/34-41V-170lm-w-30W-200W.html
https://m.alibaba.com/product/60446126508/34-41V-170lm-w-30W-200W.html
Airwalker16
Well-Known Member
They have the data sheets on those pages. @Trippyness did a lot of looking Into these already once on the other thread you're posting on. "Cob companis other than CREE or BridgeLux"
Airwalker16
Well-Known Member
Apologies, it was this thread.
https://www.rollitup.org/t/lets-talk-about-other-cobs.908494/
Very similar thread names as far as the same idea behind them. Lol.
I'd really really like you to stock these man. I'd buy a ton of them.
https://www.rollitup.org/t/lets-talk-about-other-cobs.908494/
Very similar thread names as far as the same idea behind them. Lol.
I'd really really like you to stock these man. I'd buy a ton of them.
CobKits
Well-Known Member
ok here goes, looking at 70CRI 4000K.
from
http://www.gmelectronic.eu/img/cache/doc/518/303/led-169w-white-25350lm-120a-gt-cob3838w426480169150-datasheet-1.pdf
117W chip: 155 mean lm/W @117W
169W chip: 155 mean lm/W @169W
$24 citi 1818:155 lm/W @ 117W, 143 lm/W@ 169W
$42 citi 1825:172 lm/W @ 117W, 161 lm/W@ 169W, 155 lm/W @ 206W
$60 citi 3618 173 lm/W @ 117W, 164 lm/W@ 169W, 155 lm/W @ 237W
the 117W getians at $14 FOB china a re a good but not ridiculous deal
the 169W for that price would be
from
http://www.gmelectronic.eu/img/cache/doc/518/303/led-169w-white-25350lm-120a-gt-cob3838w426480169150-datasheet-1.pdf
117W chip: 155 mean lm/W @117W
169W chip: 155 mean lm/W @169W
$24 citi 1818:155 lm/W @ 117W, 143 lm/W@ 169W
$42 citi 1825:172 lm/W @ 117W, 161 lm/W@ 169W, 155 lm/W @ 206W
$60 citi 3618 173 lm/W @ 117W, 164 lm/W@ 169W, 155 lm/W @ 237W
the 117W getians at $14 FOB china a re a good but not ridiculous deal
the 169W for that price would be
sixstring2112
Well-Known Member
no margins in a 5 buck cob ,might as well sell corn on the cob lol
Airwalker16
Well-Known Member
The 30w 2828s are what I want. Theyre fuckin $4.50...
Airwalker16
Well-Known Member
Sure there is... thats like saying there's no margins in selling angelinas, cob holders, thermal pads and so on.
JorgeGonzales
Well-Known Member
So order some.
welight
Well-Known Member
Michiganjesse
Well-Known Member
I know nothing about building a light how hard is it and for a 5x5 area 5 or 6 small plants 3ft or so what kit would you recommend i liked your response to yours cost more I'm in construction own my own business people tell me the other guy is cheaper i say go for it. I give the best price i can everytime. If you find a better deal i don't blame you or get mad there is plenty for everyone
Airwalker16
Well-Known Member
Shipping would be a lot. Buy if he bought, say, 300 of them, I'd rather buy from him.