pilot light

A 'pilot light' is crucial for igniting larger burners in gas appliances and serves as an indicator in various electronic devices.

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Definition

B2Gas Appliances

(technical)A small, continuous flame used to ignite the main burner in gas-powered appliances like stoves and heaters.

Example

  • The pilot light on the stove went out, so we had to relight it before cooking.

B2Electronics

(technical)A small indicator light on a device that shows whether it is operating or ready to operate.

Example

  • The pilot light on the control panel indicated that the machine was ready to start.

Similar

Terms that have similar or relatively close meanings to "pilot light":

dummy light