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  • 17/10/2018

    bought for a portable emergency project.. needs heatsink .. light output is high.. can run with a 3 amp boost driver .

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  • 15/09/2018

    Produto muito bom e bem acabado, recomendo este produto.

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  • 17/09/2020

    Bom

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  • 01/03/2018

    Есть разброс по параметрам. Три приобретено, токи потребления при 12 вольтах - 1.5А, 1.8А и 2.8А. Все по разному. При питании от автомобильного аккумулятора стабилизатор тока нужен обязательно. Иначе как попадется. Одим модуль будет работать в пределах нормы, другой сгорит. Да и яркость сильно меняется. Светит ярко, на свои 30 ватт. При 1 ампере тока можно обойтись небольшим радиатором либо изогнутой пластиной. Яркости будет достаточно даже для большой палатки. Однозначно рекомендую.

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  • 15/09/2018

    They are bright. They are very bright. Super bright. Don't look at them when they are on. I was using 11.5 volts. The COB was lit for 5 minutes and almost did not get warm. I did not measure the current.

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  • 16/03/2018

    The description for this product says that it is suitable for 24V systems. However, if you connect it directly to 24VDC, it is VERY bright and draws a LOT of current. Best to use it with a current-limiting circuit, or 12VDC only.

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  • 11/01/2018

    от 12v ~ 1.5A т.е. 18W светят ярко ( ну нет люксметра :( ) , требуется дополнительный радиатор

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  • 23/11/2017

    This LED array does not work with 24V system. Diodes blow out when dimmer is turned on more than half! See picture. When connected two in series works nice. In picture you can see that one row has totally burned out except one diode. Watch video https://youtu.be/aJT81ewyIzk

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  • 29/04/2017

    works well, very efficient when under run

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  • 30/11/2019

    excelent cob led strip to create appliques adding an appropriate heat sink or replacing alogen lamps

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