DX » Community » Reviews » 5-Mode LED Driver Circuit Board for Flashlight (DC 0.9~4.2V)
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  • posted byLeogran on 12/05/2014

    Thanks! Everything is fine! I am happy with the purchase! good service A small detail Very attractive price.

    Impression:Спасибо!;

    0 0 0

  • posted bydrivergt on 08/01/2014

    Nice led driver! check my video and my test table to see more information. in my opinion the main advantage of this driver is that output is around 0.500 mA. Most of the drivers you could found works with high amps so you need more powerfull leds. With this led you can use a simple AA 1.5v cell a... Read more

    good driver. i checked with a 3w led and a Cree led. good driver. i checked with a 3w led and a Cree led.

    Impression:Involvement:Expert (understands the inner workings;

    0 1 0

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