Switch Mode Power Supply systems are utilized for smooth running of LED screens by providing power. With having 200v to 240v input voltage range, these systems have complete protection against over voltage, power overload, short circuit and over temperature. These can be easily mounted on DIN Rail of different specifications. This range of Switch Mode Power Supply systems consist of standard components like electronic capacitor that can resist high temperature, advanced filter capacitor with excellent anti-interference performance and copper winding transformer that have standard grade magnetic core. Application of these power supplying solutions can be noticed in LED light production units , automated industries etc. Quality of these products has been verified on the basis of high temperature aging and full load tests.