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    Wow! Even brighter!

    2017-09-27 10:03:37

    Yes, this 30W unit is very bright and very even (uniform light output). It will need a power supply of at least 34v to achieve the specified 1050mA. If 2400 lumens output is correct, this LED is achieving about 71 lumens/watt. This isn't wonderful by current standards - 100l/w is available. As a result of the less efficient operation, this LED will need a heatsink and a decent paste to attach it with.

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    too compcat and too much power

    2017-08-11 21:59:19

    Awesome

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    30w cob led dc 32 34 v light ceiling

    2016-12-13 05:30:45

    love it.so bright.use it in my home.need heatsink.works great.love banggood

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    Ottimo acquisto.

    2016-01-13 04:33:50

    luce ottima e forte, chiara e stabile, non sono ancora n grado di verificare la durata poichè appena installate.

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    30 Watt COB LED

    2014-09-02 00:08:46

    Damn good product at a damn GOOD price ! Thank You Bang good, Mike MacDonald

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