44 ST10 HiSmoooth X streetlights have been installed on a major roadway in Mongolia, providing safe and efficient illumination for pedestrians and drivers. 22 units were rated at 90W and the other 22 units at 120W. To achieve clear visibility, we incorporated a Ra 70 CRI and a CCT of 4000K. The installation height was approximately 30 to 40 meters. The beam angle was R17602. This combination cloud ensure uniform illumination across the entire stretch of the road.