Knowledge Base

    how to install the Grote 64930 Par 36 Utility Lamp with only one wire coming out of the light

    Grote's Answer

    Many forms of lighting, such as Signal lamps and Work lamps, are what is called “Chassis Ground” which means they ground thru the mounting device. So, only a single Power wire to Positive is necessary to operate the unit.

    Installation Questions
    Updated Jan 19, 2018

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