The appliances we use every day at home or in our business establishments consist of several essential components. These components are also made up of smaller devices and parts that are carefully assembled to allow our appliances’ smooth and accurate operation.

One of the smaller devices that make up the components of the machines we use is the LED pilot light. It is one of the most reliable indications of whether a certain device operates well. Let’s define these lights, applications, benefits, specifications, etc.