Signal Towers and Stacklights

Motion carries signal towers and stacklights, offering the highest quality signaling devices for use in your machinery or automation processes. Select from a variety of brands, functions, and bulb types for the signal towers and stacklights that meet your industrial needs. Signal Towers and Stacklights offer a visual indication of machine status or process conditions, using multi-colored lights to convey information such as operational status, faults, or maintenance needs.