ð ź ø ¾ ֿ û 忡 LED ġ ùε鿡 پ Ÿ ϰ ִ
ô "Ѱùΰ 22() 2 ȭ LED " 25 .
̹ ‘ϴó ’ LED ȯ پ ġ ߴ.
ϰ ̹ ϴ ÿ ̸ܿ ùε ߰ Ƶ Ѱùΰ ûö پ Ÿ ùε ã ̴.
̿ ô ź ɸ´ Ʈ Ʈ, ͳ, ȸ , عٶ پ Ӵ ġߴ.
ü ɸ LED Ѱùΰ ζ ±ر αٿ ġߴ.
ô 췯 ȯ 湮ϴ ùε ̰ ȹ̴.
ڴ “̹ Ը ùΰ 湮 Ÿ ⸦ ‘ ùູ Ư’ ϰ Ҽ ູ 帮 ȹߴ.” .
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