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1993年,张潞鑫创建了上海南北机械电气工程有限公司,从那时起,他就潜心研究半导体发光二极管(LED)照明技术,致力于把这项技术应用到交通信号领域。1994年,张潞鑫带领的研制小组开发出高效固体光源技术,不仅在国内、在国外也是独树一帜的,属国际先进级成果,具有中国专利和美国专利,并被列为上海市火炬计划项目。这项技术构思新颖,巧妙地运用二次反射原理,将LED芯粒发出的光几乎全部收集起来,向
In 1993, Zhang Lu Xin founded Shanghai Nanbei Mechanical & Electrical Engineering Co., Ltd. Since then, he has devoted himself to studying semiconductor light-emitting diode (LED) lighting technology and devoted himself to applying this technology to traffic signals. In 1994, the research group led by Zhang Luxin developed highly efficient solid-state light source technology, which is not only unique in China but also abroad. It belongs to international advanced level achievement, has Chinese patent and US patent and is listed as Shanghai Torch Plan Project. This innovative technology concept, clever use of secondary reflection principle, the light emitted by the LED core almost all collected, to