High Mast Light gives the several cost effective advantages and cost is a major issue for rural area general services. This project illustrates the theoretical basis and the analytical development of the high mast lighting poles. In the late 1960"s, studies were conducted to investigate the impact that high-mast lighting gives on traffic performance, driver visibility, and illumination costs. It was found that increasing the height of the lighting offered a noticeable advantage in that it provided drivers with increased uniformity of illumination and brightness while minimizing discomfort and disability glare. In this turn, it`s led to a reduced number of visibility related accidents. Also, lighting is a major requirement when we deal with working at the opencast mining. In opencast mining, the efficient lighting system is required while working during dark hours. In the present work, a new system of light mast tower is proposed & designed which increases the usability of the existing light mast towers. In this solution, each light mast is given a particular position to its vertical & horizontal axis which sets the light to focus in any particular area and direction to cover target area with minimum power and resource.