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Sixstrings Led Cob Builds

  • Thread starter Thread starter sixstring
  • Start date Start date Nov 12, 2016
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Sixstrings Led Cob Builds

sixstring Nov 12, 2016 1,139 Replies 224,734 Views
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sixstring

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#881
Rootbound said:
What do you power the qb 11 strips with? 9volt battery? Would be perfect to put in between my qb288's.
Click to expand...
Lol no rootbeer ya can't use a Duracell :)
The reds are about 28v per board at 700ma and the blues are about 34v so a driver like this will power 4 x red boards or just 2 if that's your fancy
 
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sixstring

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#882
Forgot to add,that lil driver is about 29.00 so very affordable to add a few strips to the system
 
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Rootbound

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#883
Thought about putting a couple strips where the red box is. This is for flower, one red and one blue maybe?
 
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Rootbound

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#884
Sevenstring said:
Forgot to add,that lil driver is about 29.00 so very affordable to add a few strips to the system
Click to expand...
How long are the strips Seven?
 
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sixstring

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#885
Rootbound said:
Thought about putting a couple strips where the red box is. This is for flower, one red and one blue maybe?View attachment 785307
Click to expand...
Idk but I'll get some pics next to a QB 288 in a few minutes,I'm up at the hardware now.if ya buy 1 of each you can have a blue and ted for each panel,would be kickass.they come in a 2 pack but solit up real easy by just bending them at the seam.
 
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sixstring

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#886
Rootbound said:
How long are the strips Seven?
Click to expand...
22 inches long x 1-3/16" wide
Damn near the length of 2 qb 304 or 288
 
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bicky studs

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#887
Toaster79 said:
LM301B?
Click to expand...
the 1s we using for a project with samsung at work are the new "301b" but they havent got us the specs yet so domt know wat they called. we pretty much makin qbs but flexible n thin. plasma'd alu
 
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Rootbound

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#888
sixstring said:
22 inches long x 1-3/16" wide
Damn near the length of 2 qb 304 or 288
View attachment 785323 View attachment 785324
Click to expand...
Well shit, that wont work for mine. Unless you can cut them in half, lol
 
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sixstring

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#889
Rootbound said:
Well shit, that wont work for mine. Unless you can cut them in half, lol
Click to expand...
gotta get creative bro,no heatsinks required under 1050ma so anything like a simple piece of angle or flat aluminum will work as a frame.or even some small pieces to attach it off the long side of those double qb heatsinks would work
 
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sixstring

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#890
bicky studs said:
the 1s we using for a project with samsung at work are the new "301b" but they havent got us the specs yet so domt know wat they called. we pretty much makin qbs but flexible n thin. plasma'd alu
Click to expand...
why thin and flexible ? seems counter productive to any type of thermal gains thicker pcb's have ?
 
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Rootbound

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#891
7string said:
gotta get creative bro,no heatsinks required under 1050ma so anything like a simple piece of angle or flat aluminum will work as a frame.or even some small pieces to attach it off the long side of those double qb heatsinks would work
Click to expand...
Thanks 7!!
 
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Toaster79

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#892
bicky studs said:
the 1s we using for a project with samsung at work are the new "301b" but they havent got us the specs yet so domt know wat they called. we pretty much makin qbs but flexible n thin. plasma'd alu
Click to expand...

I want a job like yours
 
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MW7945

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#893
sixstring said:
They could saved us all some brain cells and just said unknown indica x unknown indica hahahahaha.
Still can't figure out if that's just random letters or an actual name I can't pronounce lol.
Click to expand...

Lol, supposed to be a mythological sea creature.

It's pronounced like... Ca-thul-hoo
 
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Toaster79

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#894
sixstring said:
why thin and flexible ? seems counter productive to any type of thermal gains thicker pcb's have ?
Click to expand...

Depends on application. I doubt they're developing grow lights. More like ambiental lighting or something similar
 
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bicky studs

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#895
sixstring said:
why thin and flexible ? seems counter productive to any type of thermal gains thicker pcb's have ?
Click to expand...
not sure m8, they tryin all sorts of shit.
its mainly about the plasma tech.....mass production. so i guess smaller...thinner...cheaper.
im just watching the test pile grow n grow..... the strips are getting wider so ill just wait n see what comes.
 
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bicky studs

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#896
Toaster79 said:
I want a job like yours
Click to expand...
im only still there cause i got the hours i want:cool: wed-fri 7-4
works work man. its all shit. or we wouldnt be callin it work.
sum1 gimme $ to grow :p
 
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bicky studs

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#897
 
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bicky studs

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#898
ol lee dorsey knows wat i meen:smoking:
 
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jguit

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#899
Whats the coverage area of those new QB NX 324 boards?
 
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Freshone

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#900
I havent even hung my 550s and their already old tech,lol.
 
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Replies 1,139
Views 224,734
Started Nov 12, 2016
Latest post Apr 28, 2021
Starter sixstring
Forum L.E.D Grow Lights

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