You may have no choice but to use a heatsink, without it the LED may burnout in seconds.
On Mon, Jul 27, 2020, 1:01 PM Richard Prevette via TriEmbed < [email protected]> wrote: > Thanks for all the help. There are no pins and no marking anywhere. I > think Carl (thanks) hit the mark. And I had not thought of a heat sink. A > very good suggestion. > > On Mon, Jul 27, 2020 at 12:44 PM Pete Soper via TriEmbed < > [email protected]> wrote: > >> My experience with somewhat similar LEDs is you need to give them a >> decent heat sink and then provide a series resistance to limit current and >> adjust the value until you determine how decent it really is. :-) >> >> -Pete >> On 7/27/20 12:02 PM, Rodney Radford via TriEmbed wrote: >> >> That looks to be a great match - great find Carl. I was overcomplicating >> things, wondering if it was a WS28111 variant module at first. >> >> >> On Mon, Jul 27, 2020 at 10:15 AM Carl Nobile via TriEmbed < >> [email protected]> wrote: >> >>> Could this be similar and help with what the specs may be? >>> >>> https://www.mpja.com/1000-Lumen-10-Watt-Super-Bright-Cool-White-LED-Module/productinfo/31325+OP/ >>> >>> ~Carl >>> >>> On Mon, Jul 27, 2020 at 12:17 AM Richard Prevette via TriEmbed < >>> [email protected]> wrote: >>> >>>> I bought several of these, then lost them. Found one the other day but >>>> I have no documentation, volts, wiring? It looks like 9 little leds >>>> inside. >>>> >>>> Any ideas? >>>> [image: image.png] >>>> (Sorry the first pic was too big) >>>> _______________________________________________ >>>> Triangle, NC Embedded Computing mailing list >>>> >>>> To post message: [email protected] >>>> List info: >>>> http://mail.triembed.org/mailman/listinfo/triembed_triembed.org >>>> TriEmbed web site: http://TriEmbed.org >>>> To unsubscribe, click link and send a blank message: mailto: >>>> [email protected]?subject=unsubscribe >>>> >>>> >>> >>> -- >>> >>> ------------------------------------------------------------------------------- >>> Carl J. Nobile (Software Engineer) >>> [email protected] >>> >>> ------------------------------------------------------------------------------- >>> _______________________________________________ >>> Triangle, NC Embedded Computing mailing list >>> >>> To post message: [email protected] >>> List info: >>> http://mail.triembed.org/mailman/listinfo/triembed_triembed.org >>> TriEmbed web site: http://TriEmbed.org >>> To unsubscribe, click link and send a blank message: mailto: >>> [email protected]?subject=unsubscribe >>> >>> >> _______________________________________________ >> Triangle, NC Embedded Computing mailing list >> >> To post message: [email protected] >> List info: http://mail.triembed.org/mailman/listinfo/triembed_triembed.org >> TriEmbed web site: http://TriEmbed.org >> To unsubscribe, click link and send a blank message: >> mailto:[email protected]?subject=unsubscribe >> <[email protected]?subject=unsubscribe> >> >> _______________________________________________ >> Triangle, NC Embedded Computing mailing list >> >> To post message: [email protected] >> List info: >> http://mail.triembed.org/mailman/listinfo/triembed_triembed.org >> TriEmbed web site: http://TriEmbed.org >> To unsubscribe, click link and send a blank message: mailto: >> [email protected]?subject=unsubscribe >> >> _______________________________________________ > Triangle, NC Embedded Computing mailing list > > To post message: [email protected] > List info: http://mail.triembed.org/mailman/listinfo/triembed_triembed.org > TriEmbed web site: http://TriEmbed.org > To unsubscribe, click link and send a blank message: mailto: > [email protected]?subject=unsubscribe > >
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