Recently, a research team used blue light-emitting diodes to successfully develop energy-saving semiconductor materials, creating about 1 mm square of a small piece of semiconductors, it can stabilize the transmission of home appliances in the process of use of 10 amperes of current required  If used on appliances such as air conditioners, it can save nearly 10% of your power consumption
The cost of household appliances produced from this new material is expected to reach a similar level to that of traditional household appliances in the future
The team believes that household appliances made from this new semiconductor material will be more market competitive than traditional household appliances