{"id":18607,"date":"2023-01-17T17:18:31","date_gmt":"2023-01-17T08:18:31","guid":{"rendered":"https:\/\/blog.signifykorea.com\/?p=18607"},"modified":"2023-04-03T14:11:28","modified_gmt":"2023-04-03T05:11:28","slug":"%ec%84%a4%eb%82%a0-%ec%84%a0%eb%ac%bc-%ec%b6%94%ec%b2%9c-%eb%b8%94%eb%a3%a8%eb%9d%bc%ec%9d%b4%ed%8a%b8-%ec%97%86%eb%8a%94-led-%eb%b0%a9%eb%93%b1%ec%9c%bc%eb%a1%9c-%ea%b0%80%ec%a1%b1%ec%9d%98","status":"publish","type":"post","link":"https:\/\/blog.signifykorea.com\/?p=18607","title":{"rendered":"[\uc124\ub0a0 \uc120\ubb3c \ucd94\ucc9c] \ube14\ub8e8\ub77c\uc774\ud2b8 \uc5c6\ub294 LED \ubc29\ub4f1\uc73c\ub85c \uac00\uc871\uc758 \ub208\uac74\uac15\uc744 \uc9c0\ucf1c\uc8fc\uc138\uc694!"},"content":{"rendered":"\n

\uc124\ub0a0\uc774 \ub2e4\uac00\uc624\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\ub791\ud558\ub294 \uac00\uc871\uacfc \uce5c\uc9c0\ub97c \uc704\ud574 \uc5b4\ub5a4 \uc120\ubb3c\uc744 \ud574\uc57c \ud560\uc9c0 \uace0\ubbfc\ub418\ub294 \uc2dc\uae30\uc785\ub2c8\ub2e4. \uc624\ub298\uc740 \uc2dc\uadf8\ub2c8\ud30c\uc774(\uad6c \ud544\ub9bd\uc2a4\ub77c\uc774\ud305)\uc5d0\uc11c \uc13c\uc2a4 \uc788\uace0 \uc758\ubbf8 \uc788\ub294 \ud2b9\ubcc4\ud55c \uc124\ub0a0 \uc120\ubb3c\uc744 \ucd94\ucc9c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

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\ube14\ub8e8\ub77c\uc774\ud2b8\uac00 \ub208 \uac74\uac15\uc744 \uc704\ud611\ud55c\ub2e4!<\/strong><\/p>\n\n\n\n

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\u2018\ubab8\uc774 \ub9cc \ub0e5\uc774\uba74 \ub208\uc740 \uad6c\ucc9c \ub0e5\u2019\uc774\ub77c\ub294 \uc18d\ub2f4\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac \ubab8\uc5d0\uc11c \ub208\uc758 \uc911\uc694\uc131\uc744 \uc77c\uae68\uc6cc \uc8fc\ub294 \uc18d\ub2f4\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud604\ub300\uc778\ub4e4\uc740 \ub208\uc744 \uc790\uc8fc \ud53c\ub85c\ud558\uac8c \ud558\uace0 \ud639\uc0ac\uc2dc\ud0a4\ub294 \ub4f1 \uad00\ub9ac\uc5d0 \uc18c\ud640\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \ucef4\ud4e8\ud130\uc640 \uc2a4\ub9c8\ud2b8\ud3f0 \uc0ac\uc6a9 \uc2dc\uac04\uc774 \uae09\uc99d\ud558\uba74\uc11c, \uc6b0\ub9ac\uc758 \ub208\uc740 \ud56d\uc0c1 \uc790\uadf9\uc744 \ubc1b\uace0 \ud53c\ub85c\ud574\uc9c8 \uc218\ubc16\uc5d0 \uc5c6\uc2b5\ub2c8\ub2e4. \uadf8\uc911 \ube14\ub8e8\ub77c\uc774\ud2b8\ub294 \uc6b0\ub9ac\uc758 \ub208 \uac74\uac15\uc744 \ub5a8\uc5b4\ud2b8\ub9ac\ub294 \uac00\uc7a5 \uc704\ud611\uc801\uc778 \uc694\uc18c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

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“\ube14\ub8e8\ub77c\uc774\ud2b8\uac00 \ub208 \uac74\uac15\uc744 \ub9dd\uac00\ub728\ub9b0\ub2e4!”<\/em><\/strong><\/p>\n\n\n\n

“\ube44\ub300\uba74 \uc2dc\ub300 \ube14\ub8e8\ub77c\uc774\ud2b8 \ub178\ucd9c \uc2ec\uac01!”<\/em><\/strong><\/p>\n\n\n\n

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\uc6b0\ub9ac \ub208\uc740 \uc5ec\ub7ec \uc885\ub958\uc758 \ube5b \uc911\uc5d0\uc11c \uc624\uc9c1 \uac00\uc2dc\uad11\uc120\ub9cc \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc2dc\uad11\uc120\uc758 \ud30c\uc7a5 \ubc94\uc704\ub294 380~780nm\uc5d0 \ub2ec\ud558\uba70, \uadf8\uc911\uc5d0\uc11c 380~500nm\uae4c\uc9c0\uc758 \uc9e7\uc740 \ud30c\uc7a5\uc744 \ub0b4\ub294 \ubcf4\ub77c\uc0c9\uacfc \ud30c\ub780\uc0c9 \uad11\uc120\uc744 \ube14\ub8e8\ub77c\uc774\ud2b8(\uccad\uc0c9\uad11)\ub77c\uace0 \ud569\ub2c8\ub2e4. \ube14\ub8e8\ub77c\uc774\ud2b8\uc758 \uc720\ud574\uc131\uc5d0 \ub300\ud574\uc11c\ub294 \uc544\uc9c1 \uc5f0\uad6c\uac00 \uacc4\uc18d \uc9c4\ud589 \uc911\uc778\ub370, \uc77c\ubc18\uc801\uc73c\ub85c \ub208 \uac74\uac15\uc5d0 \uc88b\uc9c0 \uc54a\uc740 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. 2018\ub144 \ubbf8\uad6d \ud1a8\ub808\ub3c4\ub300\ud559(University of Toledo)\uc758 \uc5f0\uad6c\uc9c4\uc740 \uad6d\uc81c\ud559\uc220\uc9c0 \uc0ac\uc774\uc5b8\ud2f0\ud53d \ub9ac\ud3ec\ud2b8(Scientific Reports)\uc5d0 \ube14\ub8e8\ub77c\uc774\ud2b8\uac00 \uc2dc\ub825\uc5d0 \uc548 \uc88b\uc740 \uc601\ud5a5\uc744 \uc900\ub2e4\ub294 \uc5f0\uad6c \uacb0\uacfc\ub97c \ubc1c\ud45c\ud588\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ube14\ub8e8\ub77c\uc774\ud2b8, \uc801\uc0c9\uad11, \ud669\uc0c9\uad11 \ub4f1 \uc5ec\ub7ec \ud30c\uc7a5\uc758 \ube5b\uc744 \uc950\uc5d0\uac8c \ub178\ucd9c\ud558\ub294 \uc2e4\ud5d8\uc744 \ud55c \uacb0\uacfc, \ube14\ub8e8\ub77c\uc774\ud2b8\uc5d0 \ub178\ucd9c\ub41c \uc950\ub9cc \ub9dd\ub9c9\uc138\ud3ec \uae30\ub2a5\uc744 \uc0c1\uc2e4\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ube14\ub8e8\ub77c\uc774\ud2b8\uc758 \ubd80\uc815\uc801 \uc601\ud5a5\uc744 \ubcf4\uc5ec\uc8fc\ub294 \uc5f0\uad6c \uacb0\uacfc\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

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\ube14\ub8e8\ub77c\uc774\ud2b8\uac00 \uc5c6\ub294 \ud544\ub9bd\uc2a4 LED \uc544\ud399\uc2a4 \ud648\uc870\uba85<\/strong><\/p>\n\n\n\n

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\uac00\uc815\uc5d0\uc11c \uc6b0\ub9ac\ub294 \ub2e4\uc591\ud55c \uc870\uba85\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uadf8\ub7f0\ub370 \uc774\ub7f0 \uc870\uba85\uc5d0\uc11c\ub3c4 \ub9ce\uc740 \ube14\ub8e8\ub77c\uc774\ud2b8\uac00 \ubc1c\uc0dd\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc9c0\uc18d\uc801\uc73c\ub85c \ub178\ucd9c\ub41c\ub2e4\uba74 \ub208 \uac74\uac15\uc5d0 \uc88b\uc9c0 \ubabb\ud55c \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218\ubc16\uc5d0 \uc5c6\uc2b5\ub2c8\ub2e4. \uadf8\ub798\uc11c \uac00\uc815\uc6a9 \uc870\uba85\uc744 \uc120\ud0dd\ud560 \ub54c\ub3c4 \ube14\ub8e8\ub77c\uc774\ud2b8\uac00 \ubc1c\uc0b0\ub418\ub294\uc9c0 \uaf2d \uccb4\ud06c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

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\u2018\ud544\ub9bd\uc2a4 LED \uc544\ud399\uc2a4 \ud648\uc870\uba85\u2019\uc740 \ube14\ub8e8\ub77c\uc774\ud2b8\ub294 \ucd5c\uc18c\ud654\ud558\uace0, \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc740 \ub192\uc778 \uc81c\ud488\uc785\ub2c8\ub2e4. \uadf8\uc911\uc5d0\uc11c\ub3c4 \uc548\ubc29\uacfc \uac70\uc2e4, \uacf5\ubd80\ubc29 \ub4f1\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ud544\ub9bd\uc2a4 LED \uc544\ud399\uc2a4 \ud648\uc870\uba85\uc740 \uc2ec\ud50c\ud55c \ub514\uc790\uc778\uacfc \ub192\uc740 \uc5d0\ub108\uc9c0 \ud6a8\uc728 \ub4f1\uc73c\ub85c \uc18c\ube44\uc790\uc758 \ub9cc\uc871\ub3c4\uac00 \ub192\uc740 \uc81c\ud488\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

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\ud544\ub9bd\uc2a4 LED \uc544\ud399\uc2a4 \ud648\uc870\uba85\uc758 \ud2b9\uc9d5<\/strong><\/p>\n\n\n\n

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\ud558\ub098, \ub208\uc5d0 \uac74\uac15\ud55c \ud648\uc870\uba85<\/strong><\/p>\n\n\n\n

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\ud544\ub9bd\uc2a4 \uc870\uba85 \uc81c\ud488\uc740 \uc624\ub79c \uc870\uba85 \uae30\uc220\uacfc LED \uad11\ud559 \uae30\uc220\ub85c \uc74c\uc601 \uc5c6\uc774 \uace0\ub974\uace0 \ubc1d\uc740 \ube5b\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud2b9\ud788 \ube14\ub8e8\ub77c\uc774\ud2b8(\uccad\uc0c9\uad11)\uc758 \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ub4f1 \uc5c4\uaca9\ud55c \uae30\uc900\uc5d0 \ub530\ub77c LED \uc870\uba85\uc774 \uc124\uacc4 \ubc0f \uc0dd\uc0b0\ub418\uc5b4 \ube5b \ud488\uc9c8\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ud544\ub9bd\uc2a4 LED \uc2dc\uc2a4\ud15c \ubc29\ub4f1 \uc5ed\uc2dc \uad11\uc0dd\ubb3c\ud559\uc801 \uad6d\uc81c\uc548\uc804\uaddc\uaca9 \u2018IEC62471\u2019\uc758 \ucd5c\uace0\ub4f1\uae09(exempt) \uc778\uc99d\uc744 \ubc1b\uc740 \uc81c\ud488\uc5d0\ub9cc \uc801\uc6a9\ub418\ub294 \u2018\uc544\uc774\ucef4\ud3ec\ud2b8(Eye Comfort)\u2019 \uc81c\ud488\uc73c\ub85c \ubbff\uace0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n\n\n\n

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\ub458, \uacf5\uac04\uacfc \ub514\uc790\uc778 \ub9de\ucda4 \ubaa8\ub4c8\ud615 \uc870\uba85<\/strong><\/p>\n\n\n\n

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\ud544\ub9bd\uc2a4 LED \uc544\ud399\uc2a4 \ud648\uc870\uba85\uc758 \ud2b9\uc9d5\uc740 \uc81c\ud488 \uad6c\uc131\uc774 \uc790\uc720\ub86d\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uae30\uc874\uc758 \uc870\uba85\uacfc \ub2ec\ub9ac \uac1c\ubcc4\ub85c \uc0ac\uc6a9\ud558\uac70\ub098, \uc2dc\uc2a4\ud15c \ube0c\ub77c\ucf13\uc744 \ud65c\uc6a9\ud574 \ub450 \uac1c \uc774\uc0c1\uc758 \ubaa8\ub4c8\uc744 \uc5f0\uacb0\ud574 \uc0ac\uc6a9\uc774 \uac00\ub2a5\ud55c \uc81c\ud488\uc785\ub2c8\ub2e4. \uadf8\ub798\uc11c 65W 2\uac1c\ub97c \uacb0\ud569\ud574 130W, 40W 3\uac1c\ub97c \uacb0\ud569\ud574 120W, 40W 2\uac1c\uc640 65W 1\uac1c\ub97c \uacb0\ud569\ud574 145W, 40W 1\uac1c\uc640 65W \ub450 \uac1c\ub97c \uacb0\ud569\ud574 170W \ub4f1 \ud544\uc694\ud55c \ubc1d\uae30\uc640 \uc6d0\ud558\ub294 \uc2a4\ud0c0\uc77c\ub300\ub85c \uc870\uba85\uc744 \uad6c\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub355\ubd84\uc5d0 \ud544\ub9bd\uc2a4 LED \uc544\ud399\uc2a4 \ud648\uc870\uba85\uc744 \ud65c\uc6a9\ud558\uba74, \ub2e4\uc591\ud55c \uacf5\uac04\uc5d0\uc11c\ub3c4 \uc6d0\ud558\ub294 \ubc1d\uae30\uc640 \uc2a4\ud0c0\uc77c\uc744 \uc790\uc720\ub86d\uac8c \uc5f0\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

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\uc14b, \uc6b0\uc218\ud55c \uc5d0\ub108\uc9c0 \ud6a8\uc728<\/strong><\/p>\n\n\n\n

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\ud544\ub9bd\uc2a4 LED \uc544\ud399\uc2a4 \ud648\uc870\uba85\uc740 \ud658\uacbd\uce5c\ud654\uc801\uc778 \uc870\uba85\uc73c\ub85c \uae30\uc874 \uc804\uad6c\uc640 \ub3d9\uc77c\ud55c \uc591\uc758 \ube5b\uc744 \uc0dd\uc131\ud558\uc9c0\ub9cc, \uc804\ub825 \uc18c\ube44\ub7c9\uc740 \uc801\uc5b4 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc774 \ub6f0\uc5b4\ub0a9\ub2c8\ub2e4. \ub610\ud55c, \ub2e4\uc591\ud55c \uc870\ud569\uc73c\ub85c \ub9de\ucda4\ud615 \uc5f0\ucd9c\uc774 \uac00\ub2a5\ud574 \ud615\uad11\ub4f1 \ub300\ube44 \uc57d 54%\uc758 \uc5d0\ub108\uc9c0\uac00 \uc808\uc57d\ub418\ub294 \ub4f1 \uc804\uae30\uc694\uae08 \uc808\uac10 \ud6a8\uacfc\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \ub354\ubd88\uc5b4 2\ub9cc \uc2dc\uac04\uc758 \uae34 \uc218\uba85 \uc2dc\uac04\uacfc \uc6b0\uc218\ud55c \ub0b4\uad6c\uc131\uc73c\ub85c \uc870\uba85 \uad00\ub9ac\uc5d0 \ub4e4\uc5b4\uac00\ub294 \ube44\uc6a9\uacfc \uc2dc\uac04\uc774 \uc801\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

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\ub137, \ubb34\ub8cc \uc124\uce58 \uc11c\ube44\uc2a4<\/strong><\/p>\n\n\n\n

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\ud544\ub9bd\uc2a4 LED \uc544\ud399\uc2a4 \ud648\uc870\uba85\uc744 \uc120\ud0dd\ud55c\ub2e4\uba74, \uc124\uce58\uc5d0 \ub300\ud55c \uace0\ubbfc\uc740 \ud558\uc9c0 \uc54a\uc73c\uc154\ub3c4 \ub429\ub2c8\ub2e4.  \uc804\uad6d \uc11c\ube44\uc2a4\uc13c\ud130\ub9dd \uad6c\ucd95 \ubc0f \uc124\uce58\uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\uba70 \ubb34\uc0c1 \ud488\uc9c8 \ubcf4\uc99d\uc744 2\ub144\uae4c\uc9c0 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ub354\ubd88\uc5b4 \uc774\ub9c8\ud2b8 \uc5d0\ube0c\ub9ac\ub370\uc774 \uc571 \ubc0f \uc804\uad6d \uc774\ub9c8\ud2b8 \uc5d0\ube0c\ub9ac\ub370\uc774 \ub9e4\uc7a5\uc5d0\uc11c \uc81c\ud488\uc744 \uad6c\ub9e4 \uc2dc, \ubb34\uc0c1 \uc124\uce58 \uc774\ubca4\ud2b8\ub3c4 \uc2dc\ud589\ud569\ub2c8\ub2e4.\uc81c\ud488 \uad6c\uc785 \ud6c4 \uc124\uce58\ub97c \uc6d0\ud558\ub294 \ub0a0\uc9dc\uc640 \uc2dc\uac04\uc744 \ud611\uc758\ud558\uba74, \ud574\ub2f9 \ub0a0\uc9dc\uc5d0 \uc804\ubb38\uac00\uac00 \ubc29\ubb38\ud574 \uc124\uce58\ub97c \uc9c4\ud589\ud569\ub2c8\ub2e4.<\/p>\n<\/div><\/div>\n\n\n\n

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\ube14\ub8e8\ub77c\uc774\ud2b8\uc5d0 \ub178\ucd9c\ub418\uba74 \uc548\uad6c\uac74\uc870\uc99d\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uace0, \uc2ec\ud558\uba74 \ub9dd\ub9c9\uacfc \uc2dc\uc138\ud3ec\uac00 \uc190\uc0c1\ub420 \uc218\ub3c4 \uc788\ub2e4\uace0 \ud569\ub2c8\ub2e4. \ud55c \ubc88 \ub9dd\uac00\uc9c0\uba74 \uc808\ub300 \uace0\uce60 \uc218 \uc5c6\ub294 \uc6b0\ub9ac\uc758 \ub208! \uc774\ubc88 \uc124\ub0a0\uc5d0\ub294 \ube14\ub8e8\ub77c\uc774\ud2b8\uac00 \uc5c6\ub294 \ud544\ub9bd\uc2a4 \uc870\uba85\uc73c\ub85c \uc0ac\ub791\ud558\ub294 \uac00\uc871\uc758 \ub208 \uac74\uac15\uc744 \uc9c0\ucf1c\uc8fc\ub294 \uac83\uc740 \uc5b4\ub5a8\uae4c\uc694? \ube14\ub8e8\ub77c\uc774\ud2b8\uac00 \uc5c6\ub294 LED \uc870\uba85 \uc0ac\uc6a9\ud558\uae30! \uc6b0\ub9ac\uc758 \ub208 \uac74\uac15\uc744 \uc704\ud55c \uac00\uc7a5 \uc88b\uc740 \uc0dd\ud65c\uc2b5\uad00\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

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