Formosa Plastics Group (FPG) was founded in Year 1954, the operation revenue in Year 2014 is US$83.5billion and has 106,315 employees. Nan Ya Photonics, Inc. (NYPI) is a subsidiary of FPG and majors in LED lighting business. NYPI LED Lights including hazardous location lights (also call “explosion-proof lights”), 3D industrial lights, DOB bay lights, panel lights and etc. In consideration that industries are heavy users of power energy, since Year 2012, NYPI focus on professional LED lighting appliances and has plenty real cases.