This document summarizes a survey on the use of data mining in the electrical field. It discusses how data mining can be used for electricity usage analysis, consumption monitoring, and wastage reduction. The document then outlines several past studies that applied various data mining algorithms like k-means, regression trees, and neural networks to electricity consumption data. It proposes a new idea to control unconsumed electricity using sensors and a fuzzy logic algorithm to adjust light intensity based on parameters like light color, sunlight, and temperature in order to reduce electricity bills.