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Thread: What`s the name on this LED?

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Old 03-03-2014, 03:02 AM   #1
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Default What`s the name on this LED?

Hello.
I`m looking for some LED for my Crawler,,and I have use 2 of those in the headligts,but slightly biger(3W). Does someone know whats the name of this LED and if it`s possible to buy on DX/eBuy/Aliexpress?
Thos I looking for is 3W. Those on the pictures is only 0.5W.

Hummer H2.
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Old 03-03-2014, 04:21 AM   #2
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Default What`s the name on this LED?

Cob, or Cobb
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Old 03-03-2014, 11:38 AM   #3
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Default Re: What`s the name on this LED?

Aha..I`ll see. Does someone know where to buy this type of LED?
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Old 04-13-2014, 08:56 PM   #4
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Default What`s the name on this LED?

eBay
But 3w will be pretty big for a cob led
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Old 04-14-2014, 12:09 AM   #5
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Default Re: What`s the name on this LED?

I know..but I have 3W now :-) But it`s a bit expensive to use. So I just wonder if there is someplace I can buy those Cob Led,prewired? Only Led`s and the wire :-) ? Now I buy it from Aliexpress and they are whit alu-housing and lenz..and that is nothing I need. Someone that can help me please?
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Old 04-14-2014, 12:13 AM   #6
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This is whit 3W
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Old 04-14-2014, 06:56 AM   #7
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http://bit.ly/1qxPUTm
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Old 04-14-2014, 10:07 AM   #8
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Default Re: What`s the name on this LED?

Yes,I have seen them,but I think they is going to be a bit to big i D..28 mm total Dia,and probaly 24 mm just the Led..those I use is 18 mm.and have the perfect Dia for use in headlight for the 1:10 cars. I need new in my next prosject :-)
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Old 04-15-2014, 11:28 AM   #9
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Default What`s the name on this LED?

Get a 3w Cree on a 20mm star chip, 5x as bright as a cob only cost about $1-3, just make sure you don't use more than 3v and if you do you'll need a led driver and heatsink.
The led itself is only about 6mm in diameter
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Old 04-15-2014, 04:42 PM   #10
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Default Re: What`s the name on this LED?

Hmm...you are a smart guy :-) Can you please help me whit a link on where to buy Cree led?
Thanks :-D
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Old 04-16-2014, 06:27 AM   #11
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Default What`s the name on this LED?

http://bit.ly/RozCAh16 mm

http://bit.ly/RoA9SE 20mm

http://bit.ly/RoAhlf 20mm

http://bit.ly/RoAqVJ small led driver

Last edited by Gula; 04-16-2014 at 06:29 AM.
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Old 04-16-2014, 11:55 AM   #12
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Default Re: What`s the name on this LED?

Quote:
Originally Posted by Hummerman View Post
Hello.
I`m looking for some LED for my Crawler,,and I have use 2 of those in the headligts,but slightly biger(3W). Does someone know whats the name of this LED and if it`s possible to buy on DX/eBuy/Aliexpress?
Thos I looking for is 3W. Those on the pictures is only 0.5W.

Hummer H2.

It's a cob like stated above. Circuit on board.

Also Cree is a manufacturer of led lights and the like so don't get confused with Cree being an actual type of led.

Dropping a cree ho bulb onto a heatsink chip also works, depends on build type, voltage, space, etc.

Personally I use cob eagle-eyes pre wired on 12 volt. More than enough light!







pretty crappy pic but I'm on the road so its all I have on my phone at the moment. Pic does it no justice

Last edited by JokersWild; 04-16-2014 at 12:07 PM.
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