DX » Community » Reviews » 7030 LED Driver Power Supports 4 x 1W - Black + Green (5 PCS)
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  • posted byvladis69 on 07/11/2016

    Pequeños y de calidad aceptable, el problema que presenta es que varia mucho el voltaje y la corriente no es constante.

    Impression:decepcion;

    0 0 0

  • posted byBabaWoo on 12/25/2013

    It can drive fewer LED, if you do not mind. The modules looks fine but do not perform as the site promised. I tested each every one of 5 modules, barely reach 11 volts, none of them reaches more than 11 volts, therefore can only be used to drive 3X1W LED, not as described, "Support 4 x 1W; /... Read more

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