台灣美光是美商美光科技(Micron Technology, Inc.)在台子公司，美光科技成立於1978年，是全球前三大記憶體製造商，總部設立於美國愛達荷州波伊西市（Boise），並分別於美國、台灣、日本、新加坡、中國、歐洲等地設有研發設

Lumentum (NASDAQ: LITE) is a market-leading manufacturer of innovative optical and photonic products enabling optical networking and commercial laser customers worldwide. We are headquartered in Milpitas, California with R&D, manufacturing, and sales offices worldwide. Virtually every communications network in the world - telecom, enterprise, and data center - depends on our optical components and modules. Lumentum’s commercial lasers enable advanced manufacturing techniques and diverse applications including next-generation 3D sensing capabilities. Advanced lasers - specifically, diode lasers with 3D-sensing