The air terminal consists of a metallic sphere featuring 5 vertical arranged spikes oriented at various angles. This sphere is linked to a vertical rod, equipped with an appropriate base plate for secure placement on a flat surface. The protective conductor connects to a base plate on one end and is linked to earth rods on the other. The lightning current is drawn to an air terminal, and security is channeled through predetermined protective conductors, subsequently discharging into the ground through the earthing system.