An improved signal light and method for making an improved signal light is disclosed.

A power indicator LED, a smoke indicator LED, and a carbon monoxide indicator LED all provide visual notification that the detector is functioning properly.

A differential pressure indicator and method of configuring a differential pressure indicator is provided.

A sight glass (9) is on the lid.

If the description was simple, that was the magician they saw.

He was a minister of religion, yet he was a clairvoyant.

A psychic isn’t always a medium, but a medium is a psychic.

Know the difference between a lay witness and an expert witness.

A timer indicator or chronograph is described.

Psychic: It’s helpful to see a psychic with an open mind.

I see my part as replacing the critical witness with a loving witness.

The infusion control device comprises a light indicator and a microprocessor.

Consider what happens when a female witness replaces a male witness.

This is compared to a blind man and a sighted man who were walking together.

An indicating lamp is disposed on the ringing portion.