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Lutron Caseta smart plug or switch

Discussion in 'Ask the Landscape Lighting Experts' started by Tym, Jun 12, 2026 at 5:58 PM.

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  1. Tym

    Tym New Member

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    Hi, I have 20 Volt path lights powered by a Volt VTR-100-ARA1 transformer.
    The transformer is plugged into a Caseta smart plug so I can turn the lights on and off along with other outdoor lights.
    But the transformer seems to be generating EMI interference that disrupts the smart plugs operation.
    After I turn the lights on I can’t turn them off unless I move the smart plug at least about 8’ away from the transformer and use an extension cord that is even longer.
    I don’t want to permanently use an extension cord and have to mount these devices so far apart.
    Does anyone know of a 12V DC transformer that works for Volt lighting and won’t interfere with Lutron Caseta smart switches?
    Has anyone successfully setup Lutron Smart Control of Volt landscape lighting?