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3W LED driver? Answered

3W LEd driver with 9V dc and 350 mA output runs on ac mains supply.

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user
Orngrimm (author)2014-04-09

http://www.dx.com/p/29507

looks good: 3-12V @ 320mA Constant current driven off mains 100-240V
Also quite cheap: 2.66$ for 2.

Those could also be something:

http://www.dx.com/p/44240

http://www.dx.com/p/73714

http://www.dx.com/p/279740

http://www.dx.com/p/199977

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user
mpilchfamily (author)2014-04-04

Do an internet search.

You only need to post this in one place. No need to have it posted here and in the tech forums.

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user
steveastrouk (author)2014-04-04