三led优点导体发光二极管(LED)作为第三代半导体照明光源。
Third LED advantages conductor light-emitting diode (LED) as a third-generation semiconductor lighting source.
欧司朗的产品组合包括各种光源产品和光电半导体光源，比如：发光二极管、相关电子镇流器控制系统和照明管理系统。
Osram's product portfolio includes lamps and optoelectronic semiconductor light sources such as light-emitting diodes, the related electronic control gear and light management systems.
欧司朗的产品组合包括各种光源产品和光电半导体光源，比如：发光二极管、相关电子镇流器控制系统和照明管理系统。
Osram's product portfolio includes lamps and optoelectronic semiconductor light sources such as light-emitting diodes, the related electronic control gear and light management systems.
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