Lighting controls include monitors, communication systems, and other devices for controlling facility lighting systems

Pushbutton switches are mechanical switches defined by the method used to activate the switch.

Busways and busbars (conductor bars)  provide current to distant or moving points along the path of an electrification system.

Three phase uninterruptible power supplies (UPS) are devices that operate in conjunction with existing electrical systems to provide power conditioning, back-up protection and distribution for electronic equipment loads.

Switches are devices that allow electric current to flow when closed and prevent current flow when opened.

Lighting fixtures and lamp sockets produce artificial light in industrial areas or workspaces, and mechanically hold and electrically connect lamp bulbs to wiring

Light-emitting diodes (LED) are PN junction devices that give off light radiation when biased in the forward direction.