Introduction to SMD LEDs-CN

SMD(Surface-Mounted Device)指 SMD LED 光源(贴片式 LED),是目前户外路灯中非常常见的一种 LED 封装形式,是将 LED 灯珠直接贴装在 PCB 灯板表面,通过回流焊等工艺固定并导电的一种光源形式。

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