Nvis Technologies is a leading manufacturer of microwave components and test benches operating in 65 countries. With 400 employees across 13 offices and 60 dealers, the company offers a wide range of test and measurement, laboratory, analytical, cryogenic, and cleantech products. The company focuses on the domains of environment, electricity, and education. It innovates solar lamps, street lights, and LED lights that consume less power to provide cleaner energy and a greener earth. However, LED and solar technologies have limitations such as inconsistent color output, diminished brightness over time, sensitivity to voltage fluctuations, and higher initial costs without incentives.