# ߱̿?
LED(߱̿▪Light Emitting Diode) ΰ ȭ Ư ϴ ̴. ̶ ݵü ÷Ǵ Ҽ տ Ǹ ڿܼ 忡 ñ, ܼ ϴ.
LED Ǹ
ũ 4 LED Ǹ 12 20 LED ȴ. ĨLED Űе Ʈ Indicator ȴ. ֵ LED ī Flash ǰų ÷÷ Ʈ ȴ.
2004 25~30% ϴµ ̴ Ϻ ġ 60% 2̴. ϴµ ̴ Zڿ ZSDI ֿ ǰ ٺȭ ߱ϰ ֱ ̴. ٸ ߿ 簡 ϰ LED Ưù ٴ ̴.
LCD BLU ĿLED – ο 忣
ĿLED Ʈ LCDǰ , ڵ, TV о߿ δ. LEDƮ CCFL ȭ ϴ. CCFLƮ NTSC 65~75% ÷ ϴµ LEDƮ NTSC 105% ִ. ٽ ؼ ûڵ LEDƮ LCD TV ȭ ִ.
LEDƮ CCFLƮ 2~5 ľǵǴµ 2006̸ LEDƮ ǰ ݰ Ȯ Ǵܵȴ.
켱 ں LED Ư ۾ü ɷ ġ ǰ ASP ϶ ɼ ִ. ɼ ġư 縦 ϱ Ͽ Ѵٸ ͷ ϶ ִ.
ٸ 簡 ݵü 鿡 ߿Ͽ ݵü ϴ ̴. 簡 ڻ Ư ȣϴµ Ͽ 簡 ǰ ϰ Ǵ ̴.
ְ
ΰ LEDǰ ⱸȭ ͼ ְ ִ Ǵϰ ִ. 2005 ߴ LCDг Ʈ ĿLED ǰ ۵Ǵ ͵ ٸ ߴ ְ ̴.
ٸ ְ ҵδ 巯 ִ , ζ Ű κ űԼ, ZSDI Z ִ ü ̴.
- аŹ: LED ġ ΰ?
̽ȣ ֳθƮ: LED ⺻ 屸 ϰ ־ ξü ū Դϴ. ξü Ưκ ȣ ް ־ ˹ ϴ. ܺδ ġ ̳ δ ġ Դϴ. Ϻ ͷ 50% Ѵٰ մϴ.
- аŹ: Ư 庮 ۿϴ ˰ ִµ Ư 庮 ִ ΰ? ȭ ɼ ϱ?
ֳ̾θƮ: Ư ȭƮLED Ư 庮 ۿϰ ֽϴ. Ư Ϻ ƶ ȸ簡 80%̻ ϰ ֽϴ. ȭƮLED ϴ ü鵵 ƿ ũν̼ Ǵ 찡 ϴ. ȭƮLED ûLEDĨ ü Ư㰡 ߿ Դϴ. ݵü LWB ü Ͽ 2010 ̾ ƿ ִ üԴϴ.
LED ϴµ ũ 3 Ư㰡 ʿմϴ. ݵü , ü , Ű¡ ƯԴϴ. LEDĨ ̱ Cree Ϻ Toyoda Goseiκ ü LWBκ ް ݵü Ű¡(İ) Ư㸦 ϰ ־ Ưκ ο ȲԴϴ.
- аŹ: ̸ũγ Ǿ ȭƮLED ϰ ʳ?
ֳ̾θƮ: Ǿ ̸ũ Ư㹮 ذ Դϴ. Ǿƿ ̸ũΰ ֵ LED ߿ Ư㿡 ȮǼ ֿ ó ġ Ư㰡 ϴ ߱忡 ġ ֽϴ. , ߱ ̿ ξü LED忡 Ⱓ ɼ ϴ.
- аŹ: ZⰡ ȭƮLED ؼ ZSDI Z ǰ ɼ ?
ֳ̾θƮ: ɼ ũ Դϴ. Z κ ü 鿩Դµ. Ⱑ ʾ · ˰ ֽϴ. ٸ ĿLED ȸϿ ̶ մϴ.
- аŹ: LCD TV Power LED R, G, G, B(Red, Green, Green, Blue LED) ̷ ȭƮLED Ưκ Ӵٰ µ ΰ?
ֳ̾θƮ: ʽϴ. Power LED 쿡 Ư ɷֽϴ. ũ 3 ִµ , , Ĩ õ(û, LED) ֽϴ. ݵü ̿ õ Ư㸦 20 ̻ ȹ ˰ ֽϴ. ȭƮLED߿ ü Power LED߿ ϰ Դϴ.
- аŹ: LCD TV Power LED ܰ, , ߿ ȭDZ ̸ ־ ̴µ ȭ ɼ ?
ֳ̾θƮ: Դϴ. LED ̻ ôǾϴ. ߴ 뺸 ̷ ִٰ մϴ. 켱 2б 濡 Ϻü ǰ ̷ ϰ 2007~2008 LCD TV 忡 ַ ڸ ϰ ֽϴ.
- аŹ: ̷ LED Ѵٰ ݵü ݰ ?
ֳ̾θƮ: ̷ Ѵٴ Դϴ. ٸ, 翡 ü ɼ ũٰ ɼ ־ Դϴ. ʱ ü ܰ ̳ ȿ 鿡 ̷ ֽϴ. Ĺ ü ŭ ð Դϴ.
- аŹ: Ϲ ĿLED AC ġ LED ߴٴ ̿ ΰġ ȴٰ ô?
ֳ̾θƮ: ĿLED ̱ ̸簡 ֽϴ. ̸翡 ռ ߴٴ 弱 Ư㿡 ־ ġ ߴٰ մϴ. 鸸 ټ ȴٸ ü մϴ. LED ʰ ȿ (鿭 100 ̻) ν ֽϴ.
LED ũٰ Դϴ. 2007ʹ 鿭, 2012ʹ , 2020 ü ǰ ֽϴ.
3 RED, BLUE, GREEN ä ־ ϴ. 80 RED, GREEN ߸Ǿ BLUE ʾ LED üǴ 90 Ĺ BLUE LED ߸Ǹ鼭 LED ڸ Ǿϴ.
LED ó ġ ȭ ÷̿ LEDϴ. Ŀ ڵ
ŰеLED ̸鼭 Ⱑ ־ ڵ ȭƮLED ̸鼭 Ѵܰ ȭϰ Ǿϴ. LED Һ ۰ ū ־ ܰ μ ջ Դϴ.
ȭܰ LCD TV LED, Ϲ ĿLEDԴϴ. θ Ѻ ͵ Դϴ...
100....!!!
̵, Ŀ̵, ϴ ̿...ġ ڰ
̸ Ŀ̴....ġƸ , ݵü ֽ Ⱑ
̶....
ܱ ̹ Ȱɷ ˰ִµ 츮 ü ϴ ϴ.
Ϲ Һ 忡 ؾ . ^^
ֱ ȣ 鿭 LED ٲ Ȯϴ.
鿭 Ȯ ⼺ åб ϴ.
( ȸǰ Ȯ ϴ.)
ڵ õ LED ٲ
뷮ü ܰ ־ Ϲ ¿
̰ dz LED ٲ ͳ.
SIZE ۰ Ⱑ 鿭 üϴ
뼼 Ͱϴ.