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Can I hook this light bar up directly to 12V switch?

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  • Can I hook this light bar up directly to 12V switch?

    [ame]http://www.amazon.com/gp/product/B00NAQ0Z2Y?psc=1&redirect=true&ref_=oh_aui_detailp age_o00_s00[/ame]

    Or should I run it through a relay?

    It's for my bay boat. In the spring/summer, I prefer the leave the dock when it's still dark out, and while my GPS shows me the lines I've run before, I would like a little light to get me there (wherever I'm fishing that morning or if I'm headed somewhere I haven't previously been) before dawn.

    I have a relay kit that I purchased for these, just wondering if it's needed. Power will be coming from a power strip, I can add inline fuses.
    Ronald Reagan:"Government's view of the economy could be summed up in a few short phrases: If it moves, tax it. If it keeps moving, regulate it. And if it stops moving, subsidize it."

    Homer: "Bart...there's 2 things I know about women. Never give them nicknames like "jumbo" or "boxcar" and always keep receipts...it makes you look like a business man."

  • #2
    I would assume if the switch is rated for 10A or more then you don't need a relay, other wise you would need one.

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    • #3
      My thoughts are better safe than sorry, relays are cheap insurance.

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      • #4
        cheaper light bars like that down draw as much power as they claim. But even if it did it would be right at a 10amp draw. Can you use a 15amp switch? I would run it as is if it were mine.

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