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Thread: Lightning question

  1. #1

    Join Date
    Oct 2012
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    Denmark
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    8

    Lightning question

    Hi there

    Would these bulbs be any good for a uas? http://www.lyskilderdirekte.dk/phili...w-ww-220-240v/
    Sorry for some of it being in danish...

  2. #2
    Banned
    Join Date
    Apr 2011
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    USA
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    940
    That is just a standard 23w 2700k CFL bulb in a floodlight casing. Yes, it will work 'ok' but I would call it bare minimum. I use 2 of them on one of my ATS setups and while it doesn't compare to using proper spectrum LEDs (I get about 1/4 the growth), it is still sufficient to provide good filtering on the tank as long as the screen is of reasonable size.

  3. #3
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    Sep 2011
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    I use two of those in my current ats.. screen is 5 x 4

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