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[ǰ] , ȵ, Ⱦܺ, ε, LED
2009-03-03 3:54:00
, ȵ, Ⱦܺ, ε
LED




߼ LED 3 ν, ()Ȯ ذ , , Ⱦܺ, ε LED ߴ.
ǰ κ 濭 Բ 360 ȸ ־ ν Ѵ.  Ȯ ϸ, ̽ ̿ () ֵ ߴ. Ȯκ ġ ġ ִ а ,  ̿ϵ ߴ. Ư ġ ڰ ġ ҿ ġϵ , ȿ ϴ ǰ̴.
׵ ø ط ο ߻ߴ. ߼ LED ʿ (܁) ϰ ۹ Һ ۹ ҿ ۹ Ǵ Ѵ. ÿ ֺ ΰ ʵ Ѵ.  å游 ϵ ε , ÿ ʰ 2, 3, 4 ϴ ִ. Ư ε 100% ־ Բ Ŀ º 50~60% ִ.

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