DX » Community » Reviews » 7012 3W 180lm 6500K 1-LED Cool White Light LED Lamp w/ Aluminum PCB - White (10 PCS / 3.4~3.6V)
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  • posted byEridanos on 03/14/2015

    Bought these lights for a microscope project at work. The heat is transferred properly to the star heat sink. Can be easily driven to 3.6 volts at 750 mA. Pro: nice board, good heat transfer and lots of mounting possibilities Con: not to expensive per piece.


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  • posted bymtlm on 06/14/2014

    It is cheap, on local stores it would cost 10 times more here in Brazil.Accepts quite a wide input voltage, ranging from 2.5v to 3.8v(hot). Which is good if you want to be able to control how bright you want it. Comes with an aluminium heat sink, essential to allow using it @2.5W. It is not a 3W... Read more

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