pilot lamp definition

  • noun:
    • a little electric lamp used to show that an electric circuit is stimulated. Also referred to as pilot light.
    • signal consisting of a light to point whether power is on or a motor is within operation
  • others:
    • a tiny incandescent telltale lamp on a dynamo or electric battery circuit to demonstrate roughly by its brightness the current associated with the present.
    • a tiny light on a power product to indicate perhaps the product is within operation or the energy is on.

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