GI Octagonal Pole is used to securely illuminate private residential areas, commercial and industrial locations. The street lighting pole range is designed with an outreach arm, in either single or double arrangement, as per customer specifications. GI Octagonal Pole is used to securely illuminate private residential areas, commercial and industrial locations. The street lighting pole range is designed with an outreach arm, in either single or double arrangement, as per customer specifications. These are used to mount flood and area light fixtures a measured distance from the ground. It allows area lighting fixtures to be mounted up high in order to cast light to a wide area.