Recent content by daddybruce56

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    Power usage of LED light using AC adapter

    I have a question about how much power I’m using to run a LED light that I modified to run off an AC-DC adapter instead of 3 AAA alkaline batteries. The light is a Sylvania Lighting Dot It Black Led Swivel, which uses about 1/4 of a watt (4.5 V X 54.7mA) on batteries. The light would dim...