Spotlight tower

The spotlight tower is a non-buildable defensive structure in Tiberian Sun and Tiberian Sun: Firestorm. As the name suggests, they shine a spotlight either back and forth or in a circle and may or may not sound an alarm upon shineing on an enemy unit (The exact functions depend on which of its appearances it is). Notable appearances are in the first GDI mission for Tiberian Sun and in the GDI base that held the pieces of CABLE's core during one of the Brotherhood of Nod missions on Tiberian Sun: Firestorm. It, along with the sandbag wall, can only be built in some mods