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Harness-3Wire Wire Harness with Relay and Switch for Amber/Clear 3 Way Light Bars

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Product Description

This is a wire harness designed specifically for three way lights.  Flip the switch one way for Amber, flip it the other way for White.

  • 30 Amp Fuse
  • Designed to be used with any of our 3 way Amber / White Light Bars.  Smaller bars can be doubled up.
  • Easily modified if you need to add length to power, light output, or swtich circuit

3-Wire Harness Wiring

-          Two Red, one Black wire with slip connectors.  These power the light, the Black is the Ground wire, one Red is hot when the switch is put into position 1, the other Red is hot when the switch is put into position 2.  Your light bar may have different wire colors.  On the light bar, Black or Blue is Ground, the other wires are hot.

-          Red wire that comes from the center of the switch with a ring terminal is a power trigger wire.  It should be connected to a key switched power source so that the light bar will only come on when the master key switch is on.

-          The remaining red and black switches are the main harness power and ground.  Connect the Red to the positive battery terminal or to the power center block.  Connect the Black to the negative battery terminal or good chassis ground.



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Product Reviews

  1. Sweet product 5 Star Review

    Posted by on 9th Sep 2015

    Have yet to install on vehicle but really cool upon testing it