LED ̿ Ĩ ü ¼ ̾ .
2 п ̷âкδ ѱȭ(NIA) ȸ 繰ͳ Ը 23000 2020 30 ϴ '繰ͳ ⺻ȹ' ǥߴ. ֱ 繰ͳݿ ̿ ٸ оߵ ΰǰ ִ.
ϳ Ʈ . Ʈ LED ̶ 鿭 80% ̻ ȿ ְ, 繰 ͳ ⺻ Ʈ ϴ. Ʈ̳ ºPC ̿ , Ѵ. п ֱ Z LG 繰ͳ ȯ Ʈ ߴ.
Ʈ Ǵ ݵü ʴ̿(Zener Diode)Ĩ Ѵ. ʴ̿ LEDĨ 1 ʼ . ʴ̿ ÷ Ʈ(BLU) Ǵ ͺ ܰ 50% ̻ . ̿ܿ ̿Ĩ, Ŀ TrĨ پ ݵüĨ Ѵ.
ߴ. 736 13.6% ߴ. ǰ Ʈ COB ߴ. ۳ COB 127 44.5% پ.
ݸ ͼ ƴ. 127 14% þ, 109 23.5% ߴ. ǰ Ծ 246 40% ߰, ڻ 58 32.8% پ. ֿ 14519 36.3% ȴ. ̴ ȭ ༼ ܰ ȿ Ǯ̵ȴ. 100 1232̾ /ȭ 12 1003 ϶ߴ. ̷ ͷ 17.2% 4.1%P .
, 431 ϰ ִ. ̴ ðѾ 1332 32.3% Ը. ܱڻ ݼڻ꿡 Ա(塤ܱԱ+ä+ä) ߴ. ̳ ڻ , Ż ־ ʿ䰡 ִ.
ݿ ְ(PER) 11.2, ְڻ(PBR) 1.33. ڱںͷ(ROE) 11.9%.
ֽMRI, 3%
ڰ ֽMRI м ŷµ 25 19 ü 55( 3%) ߴ.
繫 â 5 Ұ, 强 ̾ ִ. ٸ ̼ 0 Ҵ. ̴ PER(11.2) 5 PER(10.9) ݿƴ.
ֽMRI ڿ ü ǽð м . MRI ͼ强 繫 Ӹ ƴ϶ Ӽ ִ ° ְ ر Բ ǴѴ.
ֽMRI 25 ְ ̸ 췮 ̴. 5 ΰ · Ÿ.
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