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Unbelievable!! 7W 470nm NUBM07

thanhtung

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Oct 18, 2014
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Last edited:



RedCowboy

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Which ones ?

NUBM08 ?
NUBM0E ?
NUBM0A ?

What's the highest reading you have seen from a single diode ?
 

brendon7358

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That heatsink needs more copper! Beautiful beam
 

Lifetime17

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Dec 15, 2014
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Hi,
That's a C8 host that hold 1X18650 or 2X18350 batteries. I have built many its a great host for plug n play applications. I use a battery tube exstention to hold 2X18650;s when you can find them ,

Why is the 12mm copper module sticking out of the heat sink thats not good cooling for the wasted heat from 7W's .. and the focus adapter is a finger burner it needs some meat .

You would just need to find the correct thread size they all differ from one another .
@ Brendon,
Yes a full copper sink would be in order.. check out the build now that a heat sink for longer run time.
Rich:)
 
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RedCowboy

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Yes I also get the highest reading from NUBM0A and NUBM44 which is what I told the Chinese seller who makes the recapped NUBM0E, I asked why not recap NUBM0A, but they said the NUBM0E had a higher spec ........but I tested the NUBM0A to higher overdriven output.

I really hope all the newest dlp diodes are not in the multi diode arrays only.
 




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