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Can I Use Optronics LED Trailer Utility Light # BUL78C3MB On My Garden Tractor for Illumination


I want to use this unit on my large garden tractor as a rear light for illumination not backup. Is this light 12Volt? Not sure what/how 2 wire plus ground application is on negative ground 12 volt system works whre 2nd wire usually functions as the ground??


Expert Reply:

The item you selected, Sealed 6 Inch Oval LED Trailer Utility Light, part # BUL78C3MB, draws .080 amps at 12.8 volts.

The white wire is the ground wire and the red wire is the power wire. You would attach the white wire to a good ground connection point on the tractor and run the red wire to the battery of the tractor. If you want to be able to turn the light on and off, you can use a simple switch like part # D16740.

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