Tower lights, stack lights, and machine lights are used for alarm and machine status indication.

Specialized displays and visual indicators are specialized or proprietary products and accessories related to displays and visual indicators

Purge controllers and indicators are used to regulate and monitor hazardous environments within enclosures

Web tension indicators measure and report tension parameters in web or other flat-sheet production processes.

Liquid crystal display (LCD) modules are used at the component level in place of less efficient displays such as cathode ray tubes (CRTs).

Annunciators and graphic display panels disclose the layout and annunciate the status and measurement parameters of industrial processes, security and fire alarms of buildings and manufacturing facilities, power distribution networks, and other operations

Battery charger ICs are integrated circuits (IC) that are used to charge batteries.