õ( е) 2023 Ƚɰε ÷ 𡹿 20 ڸȣڿ о˺ܤѱ¿ڷ° üߴ.
ֹ Ȯ ģȯ LED ¾籤 ġ ߰ Ÿȯ о˺ܰ ѱ¿ڷ ϴ ȸ ̴.
, Ÿ ƴ϶ Ƿ Ȱ ϴ ‘ݵ Ʈ’ Բ Ѵ.
̹ ¾籤 LED ε 20 , Ƿ ϴ ‘ݵ Ʈ’ α 1 5õ ´.
̿ õü ձ αٿ 17, õ 3 20 ¾籤 ε 12 ġ ȹ̴.
ε Ϲ ε 1.5 2,190kWh ȿ ̻ȭź ȯ溸ȣ ȴ.
“Ƚɰε ÷ Բ ֹε Ƚϰ å ִ ȯ ū ̸, ε پ о ߱ ǵ ּ ϰڴ.” ߴ.
, õ 2019 õü ¾籤 Ƚɰε 37 ġߴ.
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