The lighting in this project is an essential part of the safety and security. Working on a construction site can be dangerous because employees can be exposed to hazards like falls. In the daytime, sunlight illuminates the construction site, and employees are able to view surrounding obstacles clearly. But the risk level increases significantly at night. Our ST11 HiPole X plays an important role in ensuring safety during the dark. Hipole X were installed on high poles and fully illuminated the large construction site. With the help of Hipole X, employees feel safe whenever they work.