How to Say "pilot light" in Spanish
The Spanish word for “pilot light” is “piloto” — B1 level.
English → SpanishB1
NounB1
small indicator light on an appliance

Examples
El piloto rojo indica que la máquina está encendida.
The red indicator light shows that the machine is on.
Necesito cambiar el piloto de la caldera; se apagó.
I need to change the pilot light on the boiler; it went out.
Learn Spanish with Inklingo
Interactive stories, personalized learning, and more.