This paper gives information about modern technique used for control ling street lighting . To reducing wastage of power in street lighting. Which is the big problem in India as well as in the world? Power saving is very important and difficult though there a re many power generation methods;it has become very difficult due to insufficient resources. Huge amount of electrical power of many count ries is consumed in street lighting,so in thi s technique we will switched on the street light in evening before the sunset and they are swit ched OFF the next day after sunrise . This paper give s good solution for electrical power wastage. A street light,street lamp,is a raised source of ligh t on the edge of road or footpath,which is turned on at a every night. The big use of street lighting is avoid of accidents and improvement in safety. https://www.ijiert.org/paper-details?paper_id=141229