ν óα ϵ 20 ߰ 6 ‘Ȱַ LED Ⱦܺ’ ġߴٰ . ġ Ҵ ϵ Ա Ÿ, Ϻ, Ÿ Ÿ, λƮ Է, ﰡ ﰡ Ÿ, Ÿ.
Ⱦܺ ִ Ȱַó LED Ÿ ־ ̳߰ 찡 õĿ ڰ Ⱦܺ ־ ӵ ٿ ֵ ´.
ֹμ λ ȯ Ȱַ Ⱦܺ ġ , 3000 Եƴ.
ڴ “ֹε Ƚϰ ٴ ִ ȯ ֵ ã ϰڴ” ߴ.
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