{"id":1185,"date":"2026-05-15T05:32:49","date_gmt":"2026-05-15T05:32:49","guid":{"rendered":"https:\/\/chineseledlight.com\/?p=1185"},"modified":"2026-05-15T05:39:40","modified_gmt":"2026-05-15T05:39:40","slug":"15-led-fixture-specifications-contractors-should-check","status":"publish","type":"post","link":"https:\/\/chineseledlight.com\/ko\/15-led-fixture-specifications-contractors-should-check\/","title":{"rendered":"\uacc4\uc57d\uc790\uac00 \ud655\uc778\ud574\uc57c \ud560 15\uac00\uc9c0 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\ubaa9\ucc28<\/h2><nav><ul><li><a href=\"#the-spec-sheet-is-where-profit-quietly-dies\">\uc2a4\ud399 \uc2dc\ud2b8\ub294 \uc218\uc775\uc774 \uc870\uc6a9\ud788 \uc8fd\ub294 \uacf3\uc785\ub2c8\ub2e4<\/a><\/li><li><a href=\"#the-15-point-led-fixture-checklist-contractors-should-use-before-approval\">\uacc4\uc57d\uc5c5\uccb4\uac00 \uc2b9\uc778 \uc804\uc5d0 \uc0ac\uc6a9\ud574\uc57c \ud558\ub294 15\uac00\uc9c0 LED \uc870\uba85 \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/a><\/li><li><a href=\"#lumens-watts-cri-and-cct-the-numbers-everyone-quotes-usually-badly\">\ub8e8\uba58, \uc640\ud2b8, CRI, CCT: \ubaa8\ub450\uac00 \uc798\ubabb \uc778\uc6a9\ud558\ub294 \uc22b\uc790, \ubcf4\ud1b5\uc740 \uc798\ubabb\ub41c \uc218\uce58<\/a><ul><li><a href=\"#delivered-lumens-beat-chip-lumens\">\uc804\ub2ec\ub41c \ub8e8\uba58 \ube44\ud2b8 \uce69 \ub8e8\uba58<\/a><\/li><li><a href=\"#cct-is-not-a-vibe-word\">CCT\ub294 \ubc14\uc774\ube0c \ub2e8\uc5b4\uac00 \uc544\ub2d9\ub2c8\ub2e4<\/a><\/li><li><a href=\"#cri-is-useful-but-tm-30-tells-more\">CRI\ub294 \uc720\uc6a9\ud558\uc9c0\ub9cc TM-30\uc740 \ub354 \ub9ce\uc740 \uac83\uc744 \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/a><\/li><\/ul><\/li><li><a href=\"#glare-beam-control-and-the-lie-of-bright-enough\">\ub208\ubd80\uc2ec, \ube54 \uc81c\uc5b4, \uadf8\ub9ac\uace0 \u201c\ucda9\ubd84\ud788 \ubc1d\ub2e4\u201d\ub294 \uac70\uc9d3\ub9d0\u201d<\/a><\/li><li><a href=\"#drivers-and-controls-where-the-cheap-fixture-betrays-the-job\">\ub4dc\ub77c\uc774\ubc84 \ubc0f \ucee8\ud2b8\ub864: \uc800\ub834\ud55c \uc124\ube44\uac00 \uc791\uc5c5\uc744 \ubc30\uc2e0\ud558\ub294 \uacbd\uc6b0<\/a><\/li><li><a href=\"#thermal-design-rated-life-and-the-50-000-hour-fairy-tale\">\uc5f4 \uc124\uacc4, \uc815\uaca9 \uc218\uba85, \uadf8\ub9ac\uace0 50,000\uc2dc\uac04\uc758 \ub3d9\ud654<\/a><\/li><li><a href=\"#real-case-studies-led-savings-are-real-but-only-when-specs-are-real\">\uc2e4\uc81c \uc0ac\ub840 \uc5f0\uad6c: LED \uc808\uac10 \ud6a8\uacfc\ub294 \uc2e4\uc7ac\ud558\uc9c0\ub9cc \uc0ac\uc591\uc774 \uc2e4\uc81c\uc801\uc77c \ub54c\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/a><\/li><li><a href=\"#how-to-read-an-led-fixture-spec-sheet-without-getting-played\">\ud50c\ub808\uc774\ud558\uc9c0 \uc54a\uace0 LED \uc870\uba85 \uc0ac\uc591\uc11c\ub97c \uc77d\ub294 \ubc29\ubc95<\/a><\/li><li><a href=\"#faqs\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><ul><li><a href=\"#what-are-led-fixture-specifications\">LED \uc870\uba85 \uc0ac\uc591\uc740 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/a><\/li><li><a href=\"#how-do-contractors-read-an-led-fixture-spec-sheet\">\uacc4\uc57d\uc5c5\uccb4\ub294 LED \uc870\uba85 \uc0ac\uc591\uc11c\ub97c \uc5b4\ub5bb\uac8c \uc77d\ub098\uc694?<\/a><\/li><li><a href=\"#which-led-fixture-specifications-matter-most-for-commercial-projects\">\uc0c1\uc5c5\uc6a9 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c LED \uc870\uba85 \uc0ac\uc591\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li><li><a href=\"#what-led-lighting-specifications-should-contractors-ask-suppliers-for-before-ordering\">\uacc4\uc57d\uc5c5\uccb4\ub294 \uc8fc\ubb38 \uc804\uc5d0 \uacf5\uae09\uc5c5\uccb4\uc5d0 \uc5b4\ub5a4 LED \uc870\uba85 \uc0ac\uc591\uc744 \uc694\uccad\ud574\uc57c \ud558\ub098\uc694?<\/a><\/li><li><a href=\"#are-lumens-wattage-cri-and-cct-enough-to-approve-an-led-fixture\">\ub8e8\uba58, \uc640\ud2b8, CRI \ubc0f CCT\uac00 LED \uc870\uba85\uae30\uad6c\ub97c \uc2b9\uc778\ud558\uae30\uc5d0 \ucda9\ubd84\ud55c\uac00\uc694?<\/a><\/li><\/ul><\/li><li><a href=\"#your-next-steps-ask-for-evidence-before-you-approve-the-fixture\">\ub2e4\uc74c \ub2e8\uacc4: \uc218\uc815 \uc0ac\ud56d\uc744 \uc2b9\uc778\ud558\uae30 \uc804\uc5d0 \uc99d\uac70 \uc694\uccad\ud558\uae30<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-8f087a0\" id=\"gspb_image-id-gsbp-8f087a0\"><img decoding=\"async\" src=\"https:\/\/chineseledlight.com\/wp-content\/uploads\/2026\/05\/15-LED-Fixture-Specifications-Contractors-Should-Check-1.jpeg\" data-src=\"\" alt=\"\uacc4\uc57d\uc790\uac00 \ud655\uc778\ud574\uc57c \ud560 15\uac00\uc9c0 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-spec-sheet-is-where-profit-quietly-dies\">\uc2a4\ud399 \uc2dc\ud2b8\ub294 \uc218\uc775\uc774 \uc870\uc6a9\ud788 \uc8fd\ub294 \uacf3\uc785\ub2c8\ub2e4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uae30 \uc5c6\ub294 \ubd80\ubd84\uc744 \uba3c\uc800 \ub9d0\uc500\ub4dc\ub9ac\uc790\uba74, \ub300\ubd80\ubd84\uc758 LED \uc870\uba85 \ubb38\uc81c\ub294 \uc870\uba85\uae30\uac00 \ubc30\uc1a1\ub418\uae30 \uc804\uc5d0 \ub208\uc5d0 \ubcf4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc591\uc774 \uc218\uc775\ub960\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacc4\uc57d\uc5c5\uccb4\uac00 \ucd9c\ub825, \ub4dc\ub77c\uc774\ubc84 \ub3d9\uc791, \uc0c9 \uc624\ucc28, \uad11\ub3c4 \ud30c\uc77c, \uc7a5\ucc29 \uc138\ubd80 \uc815\ubcf4, \ub514\ubc0d \ud504\ub85c\ud1a0\ucf5c, \ubcf4\uc99d \uc81c\uc678 \uc0ac\ud56d \ubc0f \uc778\uc99d \uc99d\uac70\ub97c \ud655\uc778\ud558\uc9c0 \uc54a\uace0 \uc587\uc740 LED \uc870\uba85 \uc0ac\uc591\uc11c\ub97c \uc218\ub77d\ud558\uba74 \uc791\uc5c5 \uc704\ud5d8\uc774 \uc0ac\ub77c\uc9c0\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uad6c\ub9e4 \ub370\uc2a4\ud06c\uc5d0\uc11c \ucc9c\uc7a5\uae4c\uc9c0 \uc774\ub3d9\ud558\uc5ec \ub178\ub3d9\ub825, \ucf5c\ubc31, \ubcc0\uacbd \uc8fc\ubb38 \ubc0f \uace0\uac1d\uc758 \ubd84\ub178\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \uc65c \ub450 \ud398\uc774\uc9c0\uc9dc\ub9ac PDF\ub85c 6\uc790\ub9ac \uc22b\uc790\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub300\ud55c \uc758\uc0ac \uacb0\uc815\uc744 \ub0b4\ub9b4\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \ud070 \uc2dc\uc7a5 \uc774\uc57c\uae30\ub294 \uacc4\uc57d\uc5c5\uccb4\ub4e4\uc774 \uc774\ubbf8 \ub290\ub07c\uace0 \uc788\ub294 \uc555\ubc15\uac10\uc744 \ub4b7\ubc1b\uce68\ud569\ub2c8\ub2e4. \ubbf8\uad6d \uc5d0\ub108\uc9c0\ubd80\uc5d0 \ub530\ub974\uba74 LED \uc870\uba85\uc740 \ubc31\uc5f4\ub4f1\ubcf4\ub2e4 \ucd5c\uc18c 75%\uc758 \uc5d0\ub108\uc9c0\ub97c \ub35c \uc0ac\uc6a9\ud558\uace0 \ucd5c\ub300 25\ubc30 \ub354 \uc624\ub798 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, 2035\ub144\uae4c\uc9c0 LED \uc5d0\ub108\uc9c0 \uc808\uac10\ub7c9\uc740 \uc5f0\uac04 569TWh\uc5d0 \ub2ec\ud574 92\uac1c \uc774\uc0c1\uc758 \ub300\ud615 1,000MW \ubc1c\uc804\uc18c \ucd9c\ub825\uacfc \ub9de\uba39\uc744 \uc218 \uc788\ub2e4\uace0 \ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.energy.gov\/energysaver\/led-lighting\" target=\"_blank\" rel=\"noopener\">DOE \uc5d0\ub108\uc9c0 \uc808\uc57d<\/a>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \uc5d0\ub108\uc9c0 \uc808\uc57d\uc774 \ub208\ubd80\uc2ec, \uc870\uad11 \ubd88\ub7c9, \ubcf4\uae30 \ud749\ud55c \uc0c9\uc0c1 \ubcc0\ud654, \uc2dc\ub044\ub7ec\uc6b4 \ub4dc\ub77c\uc774\ubc84, \ud638\ud658\ub418\uc9c0 \uc54a\ub294 \ucee8\ud2b8\ub864, \uc57d\ud55c \ubc29\uc5f4\ud310 \ub610\ub294 \ud604\uc9c0 \uac80\uc0ac\ub97c \ud1b5\uacfc\ud558\uc9c0 \ubabb\ud55c \uc870\uba85\uc73c\ub85c\ubd80\ud130 \uc0ac\uc6a9\uc790\ub97c \ubcf4\ud638\ud558\uc9c0 \ubabb\ud55c\ub2e4\ub294 \uc5b4\ub824\uc6b4 \uc9c4\uc2e4\uc740 \uc5ec\uae30\uc5d0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uacc4\uc57d\uc5c5\uccb4\uac00 <a href=\"https:\/\/chineseledlight.com\/ko\/led-commercial-lighting\/\">\uc18c\ub9e4, \uc0ac\ubb34\uc2e4 \ubc0f \uc811\uac1d\uc5c5 \ud504\ub85c\uc81d\ud2b8\ub97c \uc704\ud55c \uc0c1\uc5c5\uc6a9 LED \uc870\uba85<\/a> \ub294 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\uc744 \ub9c8\ucf00\ud305 \ubb38\uad6c\uac00 \uc544\ub2cc \uc704\ud5d8 \ubb38\uc11c\ub85c \ucde8\uae09\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"the-15-point-led-fixture-checklist-contractors-should-use-before-approval\">\uacc4\uc57d\uc5c5\uccb4\uac00 \uc2b9\uc778 \uc804\uc5d0 \uc0ac\uc6a9\ud574\uc57c \ud558\ub294 15\uac00\uc9c0 LED \uc870\uba85 \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ud655\uc778\ud574\uc57c \ud560 \uc0ac\uc591<\/th><th>\ub0b4\uac00 \ucc3e\ub294 \uac83<\/th><th>\ub808\ub4dc \ud50c\ub798\uadf8<\/th><th>\uc694\uccad \uc99d\uba85<\/th><\/tr><\/thead><tbody><tr><td>1. \uc804\ub2ec\ub41c \ub8e8\uba58<\/td><td>\uc6d0\uc2dc LED \uce69 \ucd9c\ub825\uc774 \uc544\ub2cc \uc804\uccb4 \uc870\uba85\uae30\uad6c\uc758 \uc2e4\uc81c \ub8e8\uba58 \uc218<\/td><td>\u201c\ud14c\uc2a4\ud2b8 \uadfc\uac70 \uc5c6\ub294 \u201d\ucd5c\ub300\" \ub8e8\uba58 \ud074\ub808\uc784<\/td><td>LM-79 \ubcf4\uace0\uc11c, IES \ud30c\uc77c<\/td><\/tr><tr><td>2. \uc640\ud2b8<\/td><td>\ub4dc\ub77c\uc774\ubc84 \uc190\uc2e4\uc744 \ud3ec\ud568\ud55c \uc2dc\uc2a4\ud15c \uc804\ub825 \uc18c\ube44\ub7c9<\/td><td>LED \ubcf4\ub4dc \uc640\ud2b8\ub9cc<\/td><td>\uc804\uae30 \ud14c\uc2a4\ud2b8 \ub370\uc774\ud130<\/td><\/tr><tr><td>3. \ud6a8\ub2a5<\/td><td>\uc870\uba85\uae30 \uc720\ud615\uc5d0 \ub9de\ucd98 \uc640\ud2b8\ub2f9 \ub8e8\uba58<\/td><td>\ub208\ubd80\uc2ec \uc81c\uc5b4\uac00 \uc57d\ud55c \ub192\uc740 lm\/W \ud074\ub808\uc784<\/td><td>LM-79, DLC \uc2a4\ud0c0\uc77c \ub370\uc774\ud130<\/td><\/tr><tr><td>4. CCT<\/td><td>\uacf5\uac04\uc5d0 \ub530\ub77c 2700K, 3000K, 3500K, 4000K, 5000K, 6500K<\/td><td>\ubc30\uce58 \uac04 \ud63c\ud569 CCT<\/td><td>CCT \ube44\ub2dd \uc815\ucc45<\/td><\/tr><tr><td>5. CRI \ubc0f TM-30<\/td><td>\uc0c9\uc0c1\uc774 \uc911\uc694\ud55c \uacbd\uc6b0 CRI 80+, CRI 90+, Rf, Rg<\/td><td>CRI\ub294 \ub098\uc5f4\ub418\uc5b4 \uc788\uc9c0\ub9cc \uc0c9 \ud488\uc9c8 \ucee8\ud14d\uc2a4\ud2b8\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><td>\uceec\ub7ec \ubcf4\uace0\uc11c, TM-30 \ub370\uc774\ud130<\/td><\/tr><tr><td>6. SDCM\/\ub9e5\uc544\ub2f4 \ub2e8\uacc4<\/td><td>\ud53d\uc2a4\ucc98 \uc804\ubc18\uc758 \uc0c9\uc0c1 \uc77c\uad00\uc131<\/td><td>\ud5c8\uc6a9 \uc624\ucc28 \ubaa9\ub85d \uc5c6\uc74c<\/td><td>3\ub2e8\uacc4 \ub610\ub294 5\ub2e8\uacc4 SDCM \ub370\uc774\ud130<\/td><\/tr><tr><td>7. \ube54 \uac01\ub3c4<\/td><td>15\u00b0, 24\u00b0, 36\u00b0, 60\u00b0, \ube44\ub300\uce6d, \ubcbd\uba74 \uc138\ucc99, \ubc30\ud2b8 \uc719<\/td><td>\uc561\uc13c\ud2b8 \ud53d\uc2a4\ucc98\uc5d0 \ube54 \uac01\ub3c4 \ub204\ub77d<\/td><td>IES \uad11\ub3c4 \ud30c\uc77c<\/td><\/tr><tr><td>8. \ub208\ubd80\uc2ec \uc81c\uc5b4<\/td><td>UGR, \ucef7\uc624\ud504 \uac01\ub3c4, \ubc30\ud50c, \ub8e8\ubc84, \ub80c\uc988 \uc720\ud615<\/td><td>\uc595\uc740 \uc635\ud2f1\uc73c\ub85c \ub192\uc740 \ucd9c\ub825<\/td><td>UGR \uacc4\uc0b0, \uc0d8\ud50c<\/td><\/tr><tr><td>9. \ub4dc\ub77c\uc774\ubc84 \uc720\ud615<\/td><td>\uc815\uc804\ub958, \uc815\uc804\uc555, \uc808\uc5f0, \ube44\uc808\uc5f0<\/td><td>\uc77c\ubc18\uc801\uc778 \u201c\ud488\uc9c8 \ub4dc\ub77c\uc774\ubc84\u201d \ubb38\uad6c<\/td><td>\ub4dc\ub77c\uc774\ubc84 \ube0c\ub79c\ub4dc\/\ubaa8\ub378\/\uc0ac\uc591<\/td><\/tr><tr><td>10. \ub514\ubc0d \ud504\ub85c\ud1a0\ucf5c<\/td><td>0-10V, DALI-2, \ud2b8\ub77c\uc774\uc561, PWM, CCR, DMX, \ube14\ub8e8\ud22c\uc2a4 \uba54\uc2dc<\/td><td>\u201c\ud504\ub85c\ud1a0\ucf5c\uc774 \uc5c6\ub294 \u201d\ub514\ubc0d \uac00\ub2a5\"<\/td><td>\ubc30\uc120\ub3c4, \ud638\ud658\uc131 \ubaa9\ub85d<\/td><\/tr><tr><td>11. \uc5ed\ub960 \ubc0f THD<\/td><td>\uc0c1\uc6a9 \ubd80\ud558\ub97c \uc704\ud55c PF \u22650.90 \ubc0f \ub0ae\uc740 THD<\/td><td>\uc804\uae30 \ud488\uc9c8 \ub370\uc774\ud130 \uc5c6\uc74c<\/td><td>\uc6b4\uc804\uc790 \ud14c\uc2a4\ud2b8 \ubcf4\uace0\uc11c<\/td><\/tr><tr><td>12. \uc5f4 \uad00\ub9ac<\/td><td>\uc54c\ub8e8\ubbf8\ub284 \ud558\uc6b0\uc9d5, \ubc29\uc5f4\ud310 \ub514\uc790\uc778, Tc \ud3ec\uc778\ud2b8<\/td><td>\uace0\ucd9c\ub825 \ud53d\uc2a4\ucc98\uc758 \ud50c\ub77c\uc2a4\ud2f1 \ud5e4\ube44 \ubc14\ub514<\/td><td>\uc5f4 \ud14c\uc2a4\ud2b8, Tc \uc81c\ud55c<\/td><\/tr><tr><td>13. \uc815\uaca9 \uc218\uba85<\/td><td>L70, L80, TM-21 \ud504\ub85c\uc81d\uc158, \ub4dc\ub77c\uc774\ubc84 \uc218\uba85<\/td><td>\u201c\uc870\uac74 \uc5c6\uc774 \u201d50,000\uc2dc\uac04' \uadfc\ubb34<\/td><td>LM-80\/TM-21 \uc9c0\uc6d0<\/td><\/tr><tr><td>14. IP \/ IK \ub4f1\uae09<\/td><td>IP20 \uc2e4\ub0b4, IP44 \uc2b5\uae30, IP65 \uc2e4\uc678, \ucda9\uaca9\uc774 \uc911\uc694\ud55c \uacf3\uc758 IK \ub4f1\uae09<\/td><td>IP \ud14c\uc2a4\ud2b8 \uc5c6\uc774 \uc2e4\uc678 \uc0ac\uc6a9 \uc8fc\uc7a5<\/td><td>IP\/IK \ud14c\uc2a4\ud2b8 \uc778\uc99d\uc11c<\/td><\/tr><tr><td>15. \uc778\uc99d \ubc0f \uaddc\uc815 \uc900\uc218<\/td><td>UL\/ETL, CE, RoHS, EMC, LVD, DLC QPL(\ud574\ub2f9\ub418\ub294 \uacbd\uc6b0)<\/td><td>\u201c\ud14c\uc2a4\ud2b8\/\uc0c1\uc7a5\u201d \ub300\uc2e0 \u201c\ud1b5\uacfc \uac00\ub2a5\u201d<\/td><td>\uc778\uc99d\uc11c, \uc0c1\uc7a5 \ubc88\ud638<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">DOE\uc758 \uc5f0\ubc29 \uc5d0\ub108\uc9c0 \uad00\ub9ac \ud504\ub85c\uadf8\ub7a8\uc5d0\uc11c\ub294 \uc870\uba85\uae30\uad6c \uc720\ud615\ubcc4\ub85c \uc0c1\uc5c5\uc6a9 \ubc0f \uc0b0\uc5c5\uc6a9 LED \uc870\uba85\uae30\uad6c \ud6a8\uc728 \uc9c0\uce68\uc744 \uc124\uc815\ud558\uace0 \uc788\uc73c\uba70, 2023\ub144 6\uc6d4 \ud68d\ub4dd \ud398\uc774\uc9c0\uc5d0\ub294 \uc0c1\uc5c5\uc6a9 2\ud53c\ud2b8 x 4\ud53c\ud2b8 \ud2b8\ub85c\ud37c\uc758 \uacbd\uc6b0 140lm\/W, \uc0b0\uc5c5\uc6a9 \ud558\uc774 \ubca0\uc774\uc758 \uacbd\uc6b0 175lm\/W\uc640 \uac19\uc740 \uc608\uac00 \ub098\uc640 \uc788\uace0 \ucd5c\uace0\uae09 2\ud53c\ud2b8 x 4\ud53c\ud2b8 LED \uc870\uba85\uae30\uad6c \ubaa8\ub378\uc758 \uacbd\uc6b0 \ucd5c\ub300 $161\uc758 \uc218\uba85 \uc808\uac10 \ud6a8\uacfc\ub97c \uc608\uc0c1\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ucc38\uc870 <a href=\"https:\/\/www.energy.gov\/cmei\/femp\/purchasing-energy-efficient-commercial-and-industrial-led-luminaires\" target=\"_blank\" rel=\"noopener\">DOE FEMP \uc0c1\uc5c5\uc6a9 \ubc0f \uc0b0\uc5c5\uc6a9 LED \uc870\uba85 \uae30\uad6c \uac00\uc774\ub4dc<\/a>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c lm\/W\ub294 \uc911\uc694\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud63c\uc790\ub294 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"lumens-watts-cri-and-cct-the-numbers-everyone-quotes-usually-badly\">\ub8e8\uba58, \uc640\ud2b8, CRI, CCT: \ubaa8\ub450\uac00 \uc798\ubabb \uc778\uc6a9\ud558\ub294 \uc22b\uc790, \ubcf4\ud1b5\uc740 \uc798\ubabb\ub41c \uc218\uce58<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uacc4\uc57d\uc790\ub294 \ub8e8\uba58, \uc640\ud2b8, CRI, CCT\ub77c\ub294 \ub3d9\uc77c\ud55c \ub124 \uac00\uc9c0 \uc6a9\uc5b4\ub97c \ubc18\ubcf5\ud574\uc11c \ub4e3\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc88b\uc544\uc694. \uac70\uae30\uc11c\ubd80\ud130 \uc2dc\uc791\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc9c0\ub9cc \ud568\uc815\uc740 \uc774 \ub124 \uac00\uc9c0 \uc22b\uc790\uac00 \ubaa8\ub4e0 \uac83\uc744 \ub9d0\ud574\uc900\ub2e4\uace0 \uc0dd\uac01\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. 4,800lm\uc758 40W \uc870\uba85\uc740 \ud6a8\uc728\uc801\uc73c\ub85c \ub4e4\ub9bd\ub2c8\ub2e4. 3000K CRI 90 \ub2e4\uc6b4\ub77c\uc774\ud2b8\ub294 \ud504\ub9ac\ubbf8\uc5c4 \uc0ac\uc6b4\ub4dc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. 36\u00b0 \ube54\uc740 \uc81c\uc5b4\ub41c \uac83\ucc98\ub7fc \ub4e4\ub9bd\ub2c8\ub2e4. \uadf8\ub7f0\ub370 \uc870\uba85 \uae30\uad6c\uac00 \ub3c4\ucc29\ud558\uba74 \ube54\uc774 \uac70\uce60\uace0, \ud2b8\ub9bc \uc0c9\uc0c1\uc774 \uaebc\uc838 \uc788\uace0, \uc870\uad11\uae30\uac00 \uc719\uc719\uac70\ub9ac\uace0, \uace0\uac1d\uc740 \uacf5\uac04\uc774 \u201c\uc2f8\uad6c\ub824 \uac19\ub2e4\u201d\uace0 \ub9d0\ud569\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ub294 \uc640\ud2b8 \uc218\ub9cc \ud45c\uc2dc\ud558\uace0 \ub098\uba38\uc9c0\ub294 \uc228\uae30\ub294 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\uc744 \ubd88\uc2e0\ud560 \ub9cc\ud07c \uacc4\uc57d\uc5c5\uccb4\uac00 \uc81c\ucd9c\ud55c \uc790\ub8cc\ub97c \ucda9\ubd84\ud788 \uac80\ud1a0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"delivered-lumens-beat-chip-lumens\">\uc804\ub2ec\ub41c \ub8e8\uba58 \ube44\ud2b8 \uce69 \ub8e8\uba58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\ub2ec \ub8e8\uba58\uc740 \uad11\ud559, \ub80c\uc988, \ubc18\uc0ac\ud310, \ub514\ud4e8\uc800 \ubc0f \ub4dc\ub77c\uc774\ubc84 \uc190\uc2e4 \ud6c4 \uc804\uccb4 \uace0\uc815 \uc7a5\uce58\uc5d0\uc11c \uce21\uc815\ud55c \uac12\uc785\ub2c8\ub2e4. \uce69 \ub8e8\uba58\uc740 \uba85\ud655\ud558\uac8c \ud45c\uc2dc\ub418\uc9c0 \uc54a\ub294 \ud55c \ud5c8\uad6c\uc758 \uc218\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For <a href=\"https:\/\/chineseledlight.com\/ko\/led-linear-lighting\/\">\uc0ac\ubb34\uc2e4, \ubcf5\ub3c4 \ubc0f \uc18c\ub9e4\uc810 \ud1b5\ub85c\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 LED \uc120\ud615 \uc870\uba85<\/a>, \ub808\uc774\uc544\uc6c3 \uac04\uaca9, \ucc9c\uc7a5 \ub192\uc774 \ubc0f \uade0\uc77c\uc131\uc740 \ubaa8\ub450 \uc120\ud615 \ucd9c\ub825 \ubc00\ub3c4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\uae30 \ub54c\ubb38\uc5d0 \ud53c\ud2b8\ub2f9 \uc804\ub2ec \ub8e8\uba58\uc740 \ucd1d \uace0\uc815 \uc7a5\uce58 \ub8e8\uba58\ubcf4\ub2e4 \ub354 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cct-is-not-a-vibe-word\">CCT\ub294 \ubc14\uc774\ube0c \ub2e8\uc5b4\uac00 \uc544\ub2d9\ub2c8\ub2e4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CCT\ub294 \uc0c1\uad00 \uc0c9\uc628\ub3c4\ub97c \uc758\ubbf8\ud558\uba70 \ucf08\ube48\uc73c\ub85c \uce21\uc815\ud569\ub2c8\ub2e4. 2700K \uc870\uba85\uc740 \ub530\ub73b\ud558\ub2e4\uace0 \uc77d\uc2b5\ub2c8\ub2e4. 3000K \uc870\uba85\uc740 \uc811\uac1d\uc5c5\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. 3500K \ub610\ub294 4000K \uc870\uba85\uc740 \uc0c1\uc5c5\uc6a9 \uc778\ud14c\ub9ac\uc5b4\uc5d0 \uc801\ud569\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. 5000K \uc870\uba85\uc740 \ucc3d\uace0, \ubcd1\uc6d0 \ub610\ub294 \uc5c5\ubb34\uac00 \ub9ce\uc740 \uacf5\uac04\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc \ubd80\ud2f0\ud06c\ub97c \ucc3d\uace0\ucc98\ub7fc \ubcf4\uc774\uac8c \ub9cc\ub4e4 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc798\ubabb\ub41c CCT \uc120\ud0dd\uc740 \uae30\uc220\uc801 \uc2e4\uc218\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uace0\uac1d\uc758 \uc2e4\uc218\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cri-is-useful-but-tm-30-tells-more\">CRI\ub294 \uc720\uc6a9\ud558\uc9c0\ub9cc TM-30\uc740 \ub354 \ub9ce\uc740 \uac83\uc744 \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CRI\ub294 \uc5ec\uc804\ud788 \uac70\uc758 \ubaa8\ub4e0 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\uc11c\uc5d0 CRI 80 \ub610\ub294 CRI 90\uc73c\ub85c \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc800\ub294 \uadf8\uac83\uc744 \ud655\uc778\ud558\uc9c0\ub9cc \uc22d\ubc30\ud558\uc9c0\ub294 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ub9e4\uc810, \uac24\ub7ec\ub9ac, \ud638\ud154 \ubcf5\ub3c4 \ubc0f \uc81c\ud488 \ub514\uc2a4\ud50c\ub808\uc774\uc758 \uacbd\uc6b0 \uc0c9 \ucda9\uc2e4\ub3c4\uac00 \uc911\uc694\ud55c \uacbd\uc6b0 TM-30 \ub370\uc774\ud130\ub97c \uc694\uccad\ud558\uc138\uc694. GSA\uc758 LED \ubc0f \uc81c\uc5b4 \uc9c0\uce68\uc5d0 \ub530\ub974\uba74 TM-30\uc740 99\uac1c\uc758 \uc0c9\uc0c1 \ud3c9\uac00 \uc0d8\ud50c\uc744 \uc0ac\uc6a9\ud558\uba70 Rf, Rg \ubc0f \uc0c9 \uc601\uc5ed \uc815\ubcf4\ub97c \ud3ec\ud568\ud558\ubbc0\ub85c \uae30\uc874\uc758 8\uc0c9 CRI \ubc29\ubc95\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \uc0c9\uc0c1 \ub514\ud14c\uc77c\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub610\ud55c 1800-2700K \uc6dc\ud1a4 \ubc0f 4500-6500K \ucfe8\ud1a4\uacfc \uac19\uc740 \uc77c\ubc18\uc801\uc778 CCT \ubc94\uc704\ub3c4 \ub3d9\uc77c\ud55c \uc9c0\uce68\uc5d0 \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ub354 \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 <a href=\"https:\/\/www.gsa.gov\/system\/files\/LED%20and%20Controls%20Guidance%20for%20GSA_Nov2023_0.pdf\" target=\"_blank\" rel=\"noopener\">\uc5f0\ubc29 \uac74\ubb3c\uc744 \uc704\ud55c GSA LED \uc870\uba85 \ubc0f \uc81c\uc5b4 \uc9c0\uce68<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"glare-beam-control-and-the-lie-of-bright-enough\">\ub208\ubd80\uc2ec, \ube54 \uc81c\uc5b4, \uadf8\ub9ac\uace0 \u201c\ucda9\ubd84\ud788 \ubc1d\ub2e4\u201d\ub294 \uac70\uc9d3\ub9d0\u201d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc1d\uae30\ub294 \uc27d\uc2b5\ub2c8\ub2e4. \ud3b8\uc548\ud568\uc740 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac12\uc2fc LED \uc870\uba85\uae30\uad6c\ub294 \ub8e8\uba58 \ubaa9\ud45c\uc5d0 \ub3c4\ub2ec\ud558\ub354\ub77c\ub3c4 \uc5ec\uc804\ud788 \ub098\uc05c \uc870\uba85\uae30\uad6c\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac00\ud639\ud558\uac8c \ub4e4\ub9ac\uaca0\uc9c0\ub9cc, \ubc1d\uae30\uc640 \uc2dc\uac01\uc801 \ud3b8\uc548\ud568\uc744 \ubd84\ub9ac\ud560 \ub54c \uacc4\uc57d\uc5c5\uccb4\ub294 \ub17c\uc7c1\uc758 \uc5ec\uc9c0\uac00 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For <a href=\"https:\/\/chineseledlight.com\/ko\/led-downlights\/\">\uc0c1\uc5c5\uc6a9 \ub208\ubd80\uc2ec \ubc29\uc9c0 LED \ub2e4\uc6b4\ub77c\uc774\ud2b8<\/a>, \uc5d0\uc11c \uc624\ubaa9\ud55c \uc870\ub9ac\uac1c \uae4a\uc774, \ucef7\uc624\ud504 \uac01\ub3c4, \ub80c\uc988 \uc7ac\uc9c8, \ubc18\uc0ac\ud310 \ub9c8\uac10, UGR \uc131\ub2a5, \ube54 \uac01\ub3c4\uc5d0 \ub530\ub978 \uad11\ud559 \uc124\uacc4 \ubcc0\uacbd \uc5ec\ubd80\uc5d0 \ub300\ud574 \ubb38\uc758\ud558\uc138\uc694. 15\u00b0 \uc561\uc13c\ud2b8 \uc635\ud2f1\uacfc 60\u00b0 \uc77c\ubc18 \uc635\ud2f1\uc744 \uc678\uad00 \uc635\uc158\ucc98\ub7fc \ucde8\uae09\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b8\ub799 \uc870\uba85\uc740 \ub354 \ub9ce\uc740 \uc758\uc2ec\uc744 \ubc1b\uc744 \ub9cc\ud569\ub2c8\ub2e4. \uc18c\ub9e4\uc810, \uac24\ub7ec\ub9ac, \uc1fc\ub8f8\uc5d0\uc11c \ube54\uc774 \uc81c\ub300\ub85c \uc81c\uc5b4\ub418\uc9c0 \uc54a\uc73c\uba74 \ubcbd\uc5d0 \ubc88\uc9d0, \uc0c1\ud488\uc758 \ud56b\uc2a4\ud31f, \uc2dc\uc57c\uc758 \ub208\ubd80\uc2ec, \ubc14\ub2e5 \uc804\uccb4\uc5d0 \uace0\ub974\uc9c0 \uc54a\uc740 \uc0c9\uc0c1 \ub4f1 \ubaa8\ub4e0 \uc9c0\ub984\uae38\uc774 \ub178\ucd9c\ub429\ub2c8\ub2e4. \uc870\uc815 \uac00\ub2a5\ud55c \uc561\uc13c\ud2b8 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0 \ub2e4\uc74c\uacfc \uac19\uc740 \uc635\uc158\uc744 \ud655\uc778\ud558\uc138\uc694. <a href=\"https:\/\/chineseledlight.com\/ko\/adjustable-led-track-lights-modern-track-lighting-fixtures\/\">\uc81c\uc5b4 \uad11\ud559 \uae30\ub2a5\uc774 \uc788\ub294 \ucd5c\uc2e0 LED \ud2b8\ub799 \uc870\uba85 \uae30\uad6c<\/a> \ud53d\uc2a4\ucc98 \ud328\ubc00\ub9ac\ub97c \uc2b9\uc778\ud558\uae30 \uc804\uc5d0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c \uc22b\uc790, \ub3c4\uba74, \ub80c\uc988 \ub514\ud14c\uc77c, \uc0d8\ud50c \ub610\ub294 \uad11\ub3c4 \ud30c\uc77c\uc774 \uc5c6\ub294 \u201c\ub208\ubd80\uc2ec \uac10\uc18c'\ub77c\ub294 \ubb38\uad6c\ub294 \uc2b9\uc778\ud558\uc9c0 \ub9c8\uc138\uc694.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-5d49985\" id=\"gspb_image-id-gsbp-5d49985\"><img decoding=\"async\" src=\"https:\/\/chineseledlight.com\/wp-content\/uploads\/2026\/05\/15-LED-Fixture-Specifications-Contractors-Should-Check1.jpeg\" data-src=\"\" alt=\"\uacc4\uc57d\uc790\uac00 \ud655\uc778\ud574\uc57c \ud560 15\uac00\uc9c0 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"drivers-and-controls-where-the-cheap-fixture-betrays-the-job\">\ub4dc\ub77c\uc774\ubc84 \ubc0f \ucee8\ud2b8\ub864: \uc800\ub834\ud55c \uc124\ube44\uac00 \uc791\uc5c5\uc744 \ubc30\uc2e0\ud558\ub294 \uacbd\uc6b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LED \ubaa8\ub4c8\uc774 \uc601\uad11\uc744 \ucc28\uc9c0\ud569\ub2c8\ub2e4. \ub4dc\ub77c\uc774\ubc84\uac00 \ucf5c\ubc31\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub4dc\ub77c\uc774\ubc84 \uc720\ud615, \ub514\ubc0d \ubc29\ubc95, \uc785\ub825 \uc804\uc555, \uc11c\uc9c0 \ubcf4\ud638, \uc5ed\ub960, THD, \uc791\ub3d9 \uc628\ub3c4, \uc81c\uc5b4 \ud638\ud658\uc131 \ubc0f \ubc30\uc120\ub3c4\ub97c \uc54c\uae30 \uc804\uc5d0\ub294 \uc0c1\uc5c5\uc6a9 LED \uc870\uba85 \uc0ac\uc591\uc744 \uc2e0\ub8b0\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\ub514\ubc0d \uac00\ub2a5\u201d\uc774\ub77c\uace0 \ud45c\uc2dc\ub41c \uace0\uc815 \uc7a5\uce58\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc5b4\ub5bb\uac8c \ub514\ubc0d\ud560 \uc218 \uc788\ub098\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">0-10V\ub294 \uc0c1\uc5c5\uc6a9 \uc778\ud14c\ub9ac\uc5b4\uc5d0\uc11c \ud754\ud788 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. DALI \ubc0f DALI-2\ub294 \uace0\ub3c4\uc758 \uc81c\uc5b4\uac00 \ud544\uc694\ud55c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4. \ud2b8\ub77c\uc774\uc561 \ub610\ub294 \uc704\uc0c1 \ub514\ubc0d\uc740 \uc8fc\uac70 \uc2a4\ud0c0\uc77c\uc758 \uacf5\uac04\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uc9c0\ub9cc \uc870\uad11\uae30 \ubc0f \ubd80\ud558 \uc870\uac74\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4. PWM\uacfc CCR\uc740 \ub514\ubc0d \ub3d9\uc791\uc5d0 \uc11c\ub85c \ub2e4\ub978 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc77c\ubd80 \uc2dc\uc2a4\ud15c\uc740 \ub0ae\uc740 \ub808\ubca8\uc5d0\uc11c \ub4dc\ub86d\uc544\uc6c3\ub429\ub2c8\ub2e4. \uce74\uba54\ub77c\uc5d0\uc11c \uc77c\ubd80 \uae5c\ubc15\uc784. \uc719\uc719\uac70\ub9ac\uae30\ub3c4 \ud569\ub2c8\ub2e4. \uc5b4\ub5a4 \uac83\uc740 \uc644\uc804\ud788 \uaebc\uc9c0\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf4\ud1b5 \uacc4\uc57d\uc790\uac00 \ube44\ub09c\uc744 \ubc1b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASHRAE\uc758 90.1 \uc790\ub8cc\ub294 \uc81c\uc5b4\uac00 \ub354 \uc774\uc0c1 \uc120\ud0dd\uc801 \uc7a5\uc2dd\uc774 \uc544\ub2cc \uc774\uc720\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc0c1\uc5c5\uc6a9 \uac74\ubb3c \uc5d0\ub108\uc9c0 \uaddc\uc815\uc758 \ubca4\uce58\ub9c8\ud06c\ub85c \uc0ac\uc6a9\ub418\ub294 ANSI\/ASHRAE\/IES \ud45c\uc900 90.1\uc5d0 \ub530\ub974\uba74 2022\ub144 \uc870\uba85 \ubcc0\ud654 \uc694\uc57d\uc5d0 \ub530\ub974\uba74 2019\ub144 \ub300\ube44 \uc2e4\ub0b4 \uc870\uba85 \uc804\ub825 \ubc00\ub3c4 \uac12\uc774 4% \uac10\uc18c\ud588\uc73c\uba70 \uc870\uba85 \uc81c\uc5b4\uc640 \uc870\uba85 \uc804\ub825 \uac10\uc18c\uac00 \uac74\ubb3c \uc5d0\ub108\uc9c0 \uc808\uc57d\uc5d0 \uae30\uc5ec\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \ucc38\uc870 <a href=\"https:\/\/www.ashrae.org\/technical-resources\/bookstore\/standard-90-1\" target=\"_blank\" rel=\"noopener\">ASHRAE \ud45c\uc900 90.1<\/a> \ubc0f <a href=\"https:\/\/www.ashrae.org\/file%20library\/technical%20resources\/bookstore\/part5_90.1-2022lightingchanges.pdf\" target=\"_blank\" rel=\"noopener\">ASHRAE \uc800\ub110 \uc870\uba85 \ubcc0\uacbd \uc0ac\ud56d \uc694\uc57d<\/a>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucee8\ud2b8\ub864\uc774 \uc9c0\uc815, \ud14c\uc2a4\ud2b8 \ubc0f \ubb38\uc11c\ud654\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc73c\uba74 \uc124\uacc4\ub418\uc9c0 \uc54a\uc740 \uac83\uc785\ub2c8\ub2e4. \ucd94\uce21\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"thermal-design-rated-life-and-the-50-000-hour-fairy-tale\">\uc5f4 \uc124\uacc4, \uc815\uaca9 \uc218\uba85, \uadf8\ub9ac\uace0 50,000\uc2dc\uac04\uc758 \ub3d9\ud654<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c50,000\uc2dc\uac04\u201d\uc740 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\uc5d0\uc11c \uac00\uc7a5 \ub9ce\uc774 \ub0a8\uc6a9\ub418\ub294 \ubb38\uad6c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5b4\ub5a4 \uc628\ub3c4? \uc5b4\ub5a4 \uc8fc\ubcc0 \ud658\uacbd? \uad6c\ub3d9 \uc804\ub958\ub294? \uc5b4\ub5a4 \ub4dc\ub77c\uc774\ubc84 \uc218\uba85? \uc5b4\ub5a4 \ub8e8\uba58 \uc720\uc9c0\ubcf4\uc218 \ubc29\ubc95? \uc5b4\ub5a4 \uace0\uc7a5 \uc815\uc758? \uc5b4\ub5a4 \uc124\uce58 \uc870\uac74?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc870\uba85\uae30\uad6c\ub294 \uc218\uba85\uc774 \uae34 LED \ud328\ud0a4\uc9c0\ub97c \uc0ac\uc6a9\ud574\ub3c4 \uc881\uc740 \ucc9c\uc7a5 \ud50c\ub808\ub118 \ub0b4\ubd80\uc5d0\uc11c \uc870\ub9ac\ub97c \ud558\uae30 \ub54c\ubb38\uc5d0 \uc870\uae30\uc5d0 \uace0\uc7a5\uc774 \ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc6b4\ub77c\uc774\ud2b8\ub294 \uc1fc\ub8f8 \uc0d8\ud50c \uac80\ud1a0\ub97c \ud1b5\uacfc\ud558\uace0 \uc218\uac1c\uc6d4\uc774 \uc9c0\ub098\uba74 \uc0c9\uc774 \ubcc0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uace0\ucd9c\ub825 \uc120\ud615 \uc870\uba85\uae30\uad6c\ub294 \uc5f4 \uc124\uacc4\uac00 \uae08\uc18d \ud558\uc6b0\uc9d5 \ud310\ub9e4 \ud074\ub808\uc784\uc73c\ub85c \ucde8\uae09\ub418\uc5b4 \uccab\ub0a0\uc5d0\ub294 \ud6cc\ub96d\ud574 \ubcf4\uc774\uc9c0\ub9cc \uace0\uac1d\uc774 \uae30\ub300\ud558\ub294 \uac83\ubcf4\ub2e4 \ub354 \ube68\ub9ac \ucd9c\ub825\uc774 \ub5a8\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud574\ub2f9\ub418\ub294 \uacbd\uc6b0 LM-80 \ubc0f TM-21 \uc9c0\uc6d0\uc744 \uc694\uccad\ud558\uc138\uc694. Tc \ud3ec\uc778\ud2b8 \uc548\ub0b4\ub97c \uc694\uccad\ud569\ub2c8\ub2e4. \uc815\uaca9 \uc218\uba85\uc774 L70, L80 \ub610\ub294 \ub2e4\ub978 \ub8e8\uba58 \uc720\uc9c0 \uad00\ub9ac \uc784\uacc4\uac12\uc744 \uc758\ubbf8\ud558\ub294\uc9c0 \ubb38\uc758\ud569\ub2c8\ub2e4. \ub4dc\ub77c\uc774\ubc84 \ubcf4\uc99d\uc774 LED \ubaa8\ub4c8 \ubcf4\uc99d\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ubb38\uc758\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae09\uc5c5\uccb4\uac00 LED \ubcf4\ub4dc\uc5d0\uc11c \ud558\uc6b0\uc9d5, \uc8fc\ubcc0 \uacf5\uae30\ub85c \uc774\uc5b4\uc9c0\ub294 \uc5f4 \uacbd\ub85c\ub97c \uc124\uba85\ud560 \uc218 \uc5c6\ub2e4\uba74 \uc815\uaca9 \uc218\uba85\uc744 \ud504\ub85c\uc81d\ud2b8 \ubc88\ud638\ub85c \ucde8\uae09\ud558\uc9c0 \uc54a\uc744 \uac83\uc785\ub2c8\ub2e4. \uc800\ub294 \uadf8\uac83\uc744 \ud76c\ub9dd\uc0ac\ud56d\uc73c\ub85c \ucde8\uae09\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9de\ucda4\ud615 \ud504\ub85c\uc81d\ud2b8 SKU\uc758 \uacbd\uc6b0, \ubc14\ub85c \uc5ec\uae30\uc5d0\uc11c <a href=\"https:\/\/chineseledlight.com\/ko\/oem-odm-services\/\">OEM \ubc0f ODM LED \uc870\uba85 \uc9c0\uc6d0<\/a> \ud2b8\ub9bc \uc0c9\uc0c1\uc744 \ubcc0\uacbd\ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\uac00 \uc544\ub2c8\ub77c \uc81c\ud488 \uad6c\uc131 \ubcc0\uacbd \ud6c4 \ucd9c\ub825, \ub4dc\ub77c\uc774\ubc84 \ud638\ud658\uc131, \ubc1c\uc5f4 \uc131\ub2a5 \ubc0f \uaddc\uc815 \uc900\uc218 \ubb38\uc11c\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud14c\uc2a4\ud2b8\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"real-case-studies-led-savings-are-real-but-only-when-specs-are-real\">\uc2e4\uc81c \uc0ac\ub840 \uc5f0\uad6c: LED \uc808\uac10 \ud6a8\uacfc\ub294 \uc2e4\uc7ac\ud558\uc9c0\ub9cc \uc0ac\uc591\uc774 \uc2e4\uc81c\uc801\uc77c \ub54c\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc88b\uc740 \uc18c\uc2dd\uc740 LED \uc5c5\uadf8\ub808\uc774\ub4dc\ub97c \ud1b5\ud574 \uc0c1\ub2f9\ud55c \ube44\uc6a9\uc744 \uc808\uc57d\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub098\uc05c \uc18c\uc2dd: \uc800\ucd95 \ud5e4\ub4dc\ub77c\uc778\uc774 \uc798\ubabb\ub41c \ud53d\uc2a4\ucc98 \uc120\ud0dd\uc744 \ubcc0\uba85\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6cc\uc2f1\ud134 D.C.\uc758 \uc81c\uc784\uc2a4 V. \ud3ec\ub808\uc2a4\ud0c8 \ube4c\ub529\uc5d0\uc11c DOE\ub294 30,000\uac1c \uc774\uc0c1\uc758 \uc870\uba85\uae30\uad6c\ub97c \ud3ec\ud568\ud558\ub294 230\ub9cc \uac1c\uc758 LED \uc870\uba85\uc744 \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\uc5ec \uc870\uba85 \uc5d0\ub108\uc9c0 \uc18c\ube44\ub97c 50% \uc808\uac10\ud558\uace0 12\ub144 \ub9cc\uc5d0 \ud504\ub85c\uc81d\ud2b8 \uc790\uccb4 \uc790\uae08\uc73c\ub85c 50%\ub97c \uc808\uac10\ud588\ub2e4\uace0 \ubcf4\uace0\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ube0c\ub85c\uc154\uc758 \ud5c8\ud48d\uc774 \uc544\ub2c8\ub77c \uc2e4\uc81c \uc5f0\ubc29 \uc815\ubd80 \uac74\ubb3c \uc0ac\ub840 \uc5f0\uad6c\uc785\ub2c8\ub2e4. \uc77d\uc5b4\ubcf4\uae30 <a href=\"https:\/\/www.energy.gov\/cmei\/femp\/espc-enable-project-us-department-energy-headquarters-reduces-lighting-energy-use-50\" target=\"_blank\" rel=\"noopener\">DOE \ud3ec\ub808\uc2a4\ud0c8 \ube4c\ub529 ESPC ENABLE \ud504\ub85c\uc81d\ud2b8<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DOE\uc758 \uc0c1\uc5c5\uc6a9 \uc870\uba85 \ucea0\ud398\uc778\uc5d0\uc11c\ub3c4 \ub180\ub77c\uc6b4 \uc218\uce58\uac00 \ubcf4\uace0\ub418\uc5c8\uc2b5\ub2c8\ub2e4: CKE \ub808\uc2a4\ud1a0\ub791 \ud640\ub529\uc2a4\ub294 157\uac1c \uc0ac\uc774\ud2b8\uc5d0\uc11c \ud3c9\uade0 53%, \ucd1d 190\ub9cc kWh\ub97c \uc808\uac10\ud588\uc73c\uba70, \ud074\ub9ac\ube14\ub79c\ub4dc \ud074\ub9ac\ub2c9\uc740 1\ub144\uac04 260\ub9cc kWh\ub97c \uc808\uac10\ud558\uace0 \uae30\uc874 \ub370\uc774\ud130\uc5d0 \ube44\ud574 55%\ub97c \uc808\uac10\ud588\uc2b5\ub2c8\ub2e4. \ub354 \ubcf4\uae30 <a href=\"https:\/\/www.energy.gov\/cmei\/buildings\/articles\/doe-campaign-proves-commercial-lighting-upgrades-drive-savings\" target=\"_blank\" rel=\"noopener\">DOE \uc0c1\uc5c5\uc6a9 \uc870\uba85 \uc5c5\uadf8\ub808\uc774\ub4dc \uc778\uc2dd \ub370\uc774\ud130<\/a>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\uae30 \ub54c\ubb38\uc5d0 \uc800\ub294 \uacc4\uc57d\uc5c5\uccb4\uc5d0 \uac00\uaca9 \uc2b9\uc778 \uc804\uc5d0 \uc644\uc804\ud55c LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4. \uc870\uba85 \uc758\ub3c4\ub97c \ub193\uce5c \uac12\uc2fc \uc870\uba85\uae30\uad6c\ub294 \uac00\uce58 \uacf5\ud559\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uadf8\uac83\uc740 \ub354 \ub0ae\uc740 \uad6c\ub9e4 \uc8fc\ubb38\uc73c\ub85c \uc778\ud55c \ubbf8\ub798\uc758 \ub178\ub3d9\ub825\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-to-read-an-led-fixture-spec-sheet-without-getting-played\">\ud50c\ub808\uc774\ud558\uc9c0 \uc54a\uace0 LED \uc870\uba85 \uc0ac\uc591\uc11c\ub97c \uc77d\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc815 \uc7a5\uce58\uac00 \uc544\ub2cc \uc560\ud50c\ub9ac\ucf00\uc774\uc158\ubd80\ud130 \uc2dc\uc791\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf5\ub3c4 \uc870\uba85, \uc18c\ub9e4\uc810 \uc2a4\ud3ec\ud2b8\ub77c\uc774\ud2b8, \uc0ac\ubb34\uc2e4 \uc120\ud615 \uc870\uba85, \ud638\ud154 \ub2e4\uc6b4\ub77c\uc774\ud2b8, \ucc3d\uace0 \ud558\uc774\ubca0\uc774, \ud30c\uc0ac\ub4dc \uc870\uba85, \ub9c8\uadf8\ub124\ud2f1 \ud2b8\ub799 \ubaa8\ub4c8\uc740 \ubaa8\ub450 \ub2e4\ub978 \ubc29\uc2dd\uc73c\ub85c \uace0\uc7a5\uc774 \ub0a9\ub2c8\ub2e4. \uc870\uba85\uae30\uad6c\ub294 \uacf5\uac04 \uc720\ud615, \ucc9c\uc7a5 \ub192\uc774, \uc791\ub3d9 \uc2dc\uac04, \uc5d0\ub108\uc9c0 \ucf54\ub4dc, \ub514\ubc0d \uc81c\uc5b4, \uc720\uc9c0\ubcf4\uc218 \uc811\uadfc, \uc8fc\ubcc0 \uc628\ub3c4, \uc2dc\uac01\uc801 \uae30\ub300\uce58\ub97c \uace0\ub824\ud558\uc5ec \ud310\ub2e8\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uc8fc\ubb38\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uba3c\uc800 \uc870\uba85 \uc81c\ud488\uad70\uacfc \uc6a9\ub3c4\ub97c \ud655\uc778\ud569\ub2c8\ub2e4. \uc0c1\uc5c5\uc6a9\uc73c\ub85c \ub4f1\ub85d\ub41c \uc81c\ud488\uc740 \ub2e8\uc21c\ud788 \ucef7\uc544\uc6c3\uc5d0 \ub9de\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \uc2e4\uc81c \uacf5\uac04\uacfc \uc77c\uce58\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub458\uc9f8, \uc804\ub2ec\ub41c \ub8e8\uba58, \uc640\ud2b8, lm\/W, IES \ud30c\uc77c \ubc0f \ub808\uc774\uc544\uc6c3 \uac00\uc815\uc744 \ud655\uc778\ud569\ub2c8\ub2e4. \uce74\ud0c8\ub85c\uadf8 \uc774\ubbf8\uc9c0\ub85c \uce21\uad11 \uc791\uc5c5\uc744 \ud558\uc9c0 \ub9c8\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc14b\uc9f8, \ud544\uc694\ud55c \uacbd\uc6b0 CCT, CRI, TM-30, SDCM \ubc0f \ubc30\uce58 \uc77c\uad00\uc131\uc744 \ud655\uc778\ud569\ub2c8\ub2e4. \uc0c9\uc0c1 \ubd88\uc77c\uce58\ub294 \ubc18\ubcf5\ub418\ub294 \ucc9c\uc7a5 \uadf8\ub9ac\ub4dc\uc5d0\uc11c \uace0\ud1b5\uc2a4\ub7fd\uac8c \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub137\uc9f8, \ube54 \uac01\ub3c4, \ub208\ubd80\uc2ec \uc81c\uc5b4, \ub514\ud4e8\uc800, \ub9ac\ud50c\ub809\ud130 \ubc0f UGR \ud074\ub808\uc784\uc744 \ud655\uc778\ud569\ub2c8\ub2e4. \ucef4\ud3ec\ud2b8\ub294 \uc124\uce58 \ud6c4 \ubd80\ud488 \uad50\uccb4 \uc5c6\uc774\ub294 \uc218\ub9ac\uac00 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc12f\uc9f8, \ub4dc\ub77c\uc774\ubc84 \ube0c\ub79c\ub4dc, \ud504\ub85c\ud1a0\ucf5c, \uc870\uad11\uae30 \ud638\ud658\uc131, PF, THD, \uc11c\uc9c0 \ubcf4\ud638 \ubc0f \ubc30\uc120\uc744 \ud655\uc778\ud569\ub2c8\ub2e4. \u201c\ub514\uba38\ube14\u201d\uc740 \uc81c\ucd9c\ud560 \uc218 \uc788\ub294 \ub2f5\ubcc0\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\uc12f\uc9f8, \uc7a5\ucc29, \ucef7\uc544\uc6c3, \ucc9c\uc7a5 \ud638\ud658\uc131, \uc808\uc5f0 \uc811\ucd09 \uaddc\uce59, \ube44\uc0c1 \uc635\uc158, IP\/IK \ub4f1\uae09 \ubc0f \uc11c\ube44\uc2a4 \uc561\uc138\uc2a4\ub97c \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\uacf1\uc9f8, \uc778\uc99d \uc99d\uac70\ub97c \ud655\uc778\ud558\uc138\uc694. \ubd81\ubbf8\uc758 \uacbd\uc6b0 UL\/ETL, EU \uc720\ud615 \uc694\uad6c \uc0ac\ud56d\uc758 \uacbd\uc6b0 CE\/LVD\/EMC\/RoHS, \ub9ac\ubca0\uc774\ud2b8 \ub610\ub294 \uc870\ub2ec \uaddc\uc815\uc5d0\uc11c \uc694\uad6c\ud558\ub294 \uacbd\uc6b0 DLC QPL\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\ub35f\uc9f8, \uc791\uc5c5\uc774 \uae34\uae09\ud558\uae30 \uc804\uc5d0 \uc81c\ucd9c \ud328\ud0a4\uc9c0\ub97c \uc694\uccad\ud558\uc2ed\uc2dc\uc624. Chinese LED Light\uc758 \uc0ac\uc774\ud2b8\uc5d0\ub294 \uc774\ubbf8 \uc801\uc808\ud55c \ubb38\uc11c \uc138\ud2b8\uac00 \uc900\ube44\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4: IES\/LDT \uad11\ub3c4 \uce21\uc815, \uac00\ub2a5\ud55c \uacbd\uc6b0 BIM\/Revit \uc9c0\uc6d0, LED \uc870\uba85 \uc0ac\uc591\uc11c, LM-79 \ubcf4\uace0\uc11c, \ubaa8\ub378\uc5d0 \ub530\ub77c \ub2e4\ub974\uc9c0\ub9cc DLC QPL \uc0c1\ud0dc, CE\/RoHS \ud30c\uc77c, DALI \ub610\ub294 0-10V \ubc30\uc120 \ub2e4\uc774\uc5b4\uadf8\ub7a8\uc774 \uadf8\uac83\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc885\ub958\uc758 \uc99d\uba85 \ud328\ud0a4\uc9c0\ub294 \uacc4\uc57d\uc5c5\uccb4\uac00 \ub2e4\uc74c\uc744 \ud1b5\ud574 \uc694\uccad\ud574\uc57c \ud569\ub2c8\ub2e4. <a href=\"https:\/\/chineseledlight.com\/ko\/contact\/\">\ud504\ub85c\uc81d\ud2b8 \uc870\uba85 \uacac\uc801 \ubc0f \uc0ac\uc591\uc11c \uc694\uccad<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-0a76363\" id=\"gspb_image-id-gsbp-0a76363\"><img decoding=\"async\" src=\"https:\/\/chineseledlight.com\/wp-content\/uploads\/2026\/05\/15-LED-Fixture-Specifications-Contractors-Should-Check2.jpeg\" data-src=\"\" alt=\"\uacc4\uc57d\uc790\uac00 \ud655\uc778\ud574\uc57c \ud560 15\uac00\uc9c0 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\" loading=\"lazy\" width=\"750\" height=\"750\" title=\"\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faqs\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-are-led-fixture-specifications\">LED \uc870\uba85 \uc0ac\uc591\uc740 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\uc740 \uc2e4\uc81c \uc124\uce58\uc5d0\uc11c LED \uc870\uba85\uae30\uad6c\uc758 \uc131\ub2a5\uc744 \uc815\uc758\ud558\ub294 \uce21\uc815 \uac00\ub2a5\ud55c \uc804\uae30, \uad11\ub3c4\uacc4, \uae30\uacc4, \uc5f4, \uad11\ud559, \uc81c\uc5b4 \ubc0f \uaddc\uc815 \uc900\uc218 \uc138\ubd80 \uc815\ubcf4\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc804\ub2ec \ub8e8\uba58, \uc640\ud2b8 \uc218, \ud6a8\uc728, CCT, CRI, \ube54 \uac01\ub3c4, \ub208\ubd80\uc2ec \uc81c\uc5b4, \ub4dc\ub77c\uc774\ubc84 \uc720\ud615, \ub514\ubc0d \ud504\ub85c\ud1a0\ucf5c, IP \ub4f1\uae09, \uc815\uaca9 \uc218\uba85 \ubc0f \uc778\uc99d \uc99d\uac70\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacc4\uc57d\uc790\ub294 \uc774\ub7ec\ud55c \uc0ac\uc591\uc744 \uc124\uacc4 \uc758\ub3c4, \uacf5\uae09\uc5c5\uccb4\uc758 \uc57d\uc18d, \uc124\uce58\uc790\uc758 \ucc45\uc784, \ucd5c\uc885 \uace0\uac1d\uc758 \uae30\ub300\uce58 \uc0ac\uc774\uc758 \uae30\uc220 \uacc4\uc57d\uc73c\ub85c \ucde8\uae09\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"how-do-contractors-read-an-led-fixture-spec-sheet\">\uacc4\uc57d\uc5c5\uccb4\ub294 LED \uc870\uba85 \uc0ac\uc591\uc11c\ub97c \uc5b4\ub5bb\uac8c \uc77d\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacc4\uc57d\uc790\ub294 LED \uc870\uba85\uae30\uad6c \uc0ac\uc591\uc11c\ub97c \uc77d\uace0 \ub098\uc5f4\ub41c \uc131\ub2a5 \ub370\uc774\ud130\uac00 \uc124\uce58\ub41c \uc560\ud50c\ub9ac\ucf00\uc774\uc158, \uc81c\uc5b4 \uc2dc\uc2a4\ud15c, \ucc9c\uc7a5 \uc0c1\ud0dc, \uc791\ub3d9 \uc2dc\uac04, \ucf54\ub4dc \uc694\uad6c \uc0ac\ud56d \ubc0f \uc2dc\uac01\uc801 \ubaa9\ud45c\uc640 \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. \uccab \ubc88\uc9f8 \uac80\ud1a0\uc5d0\uc11c\ub294 \uc81c\uacf5\ub41c \ub8e8\uba58, \uc640\ud2b8 \uc218, IES \ud30c\uc77c, \ub4dc\ub77c\uc774\ubc84 \ub370\uc774\ud130, \ub514\ubc0d \ud638\ud658\uc131, CCT\/CRI, \ube54 \uc81c\uc5b4, \uc7a5\ucc29 \uce58\uc218 \ubc0f \uc778\uc99d\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud5e4\ub4dc\ub77c\uc778\uc758 \uc804\ub825\ub7c9\ub9cc \uc77d\uc9c0 \ub9c8\uc138\uc694. \uc791\uc740 \uae30\uc220 \ud589\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc704\ud5d8\uc5d0 \ub178\ucd9c\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"which-led-fixture-specifications-matter-most-for-commercial-projects\">\uc0c1\uc5c5\uc6a9 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c LED \uc870\uba85 \uc0ac\uc591\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c1\uc5c5\uc6a9 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c LED \uc870\uba85 \uc0ac\uc591\uc740 \uc804\ub2ec \ub8e8\uba58, \uc2dc\uc2a4\ud15c \uc640\ud2b8, lm\/W \ud6a8\uc728, CCT, CRI \ub610\ub294 TM-30, SDCM, \ube54 \uac01\ub3c4, \ub208\ubd80\uc2ec \uc81c\uc5b4, \ub4dc\ub77c\uc774\ubc84 \uc720\ud615, \ub514\ubc0d \ud504\ub85c\ud1a0\ucf5c, \uc5ed\ub960, THD, \uc5f4 \uc124\uacc4, \uc815\uaca9 \uc218\uba85, IP\/IK \ub4f1\uae09, \uc548\uc804 \ub610\ub294 \uc2dc\uc7a5 \uc811\uadfc \uc778\uc99d \ub4f1\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\ubb34\uc2e4\uc758 \uacbd\uc6b0 \ub208\ubd80\uc2ec, \ucee8\ud2b8\ub864, \uc0c9\uc0c1 \uc77c\uad00\uc131\uc744 \uac00\uc7a5 \uc911\uc694\ud558\uac8c \uc0dd\uac01\ud569\ub2c8\ub2e4. \uc18c\ub9e4\uc810\uc5d0\uc11c\ub294 \ube54 \ud488\uc9c8, CRI\/TM-30, \ubc30\uce58 \ub9e4\uce6d\uc744 \uac00\uc7a5 \uc911\uc694\ud558\uac8c \uc0dd\uac01\ud569\ub2c8\ub2e4. \uc2e4\uc678 \uc791\uc5c5\uc758 \uacbd\uc6b0 IP \ub4f1\uae09, \ub0b4\uc2dd\uc131, \uc11c\uc9c0 \ubcf4\ud638 \ubc0f \uc11c\ube44\uc2a4 \uac00\ub2a5\uc131\uc744 \uc911\uc694\ud558\uac8c \uc0dd\uac01\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-led-lighting-specifications-should-contractors-ask-suppliers-for-before-ordering\">\uacc4\uc57d\uc5c5\uccb4\ub294 \uc8fc\ubb38 \uc804\uc5d0 \uacf5\uae09\uc5c5\uccb4\uc5d0 \uc5b4\ub5a4 LED \uc870\uba85 \uc0ac\uc591\uc744 \uc694\uccad\ud574\uc57c \ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacc4\uc57d\uc790\ub294 \uc8fc\ubb38 \uc804\uc5d0 \uacf5\uae09\uc5c5\uccb4\uc5d0 \uc870\uba85 \uc0ac\uc591\uc11c, IES \ub610\ub294 LDT \uce21\uad11 \ud30c\uc77c, \ubc30\uc120\ub3c4, \ub4dc\ub77c\uc774\ubc84 \ubaa8\ub378, \ub514\ubc0d \ud638\ud658\uc131 \ubaa9\ub85d, LM-79 \ud14c\uc2a4\ud2b8 \ub370\uc774\ud130, LM-80\/TM-21 \uc9c0\uc6d0, \uc778\uc99d \ubb38\uc11c, \uc124\uce58 \uc9c0\uce68, \ubcf4\uc99d \uc870\uac74 \ubc0f \ud504\ub85c\uc81d\ud2b8\uc5d0 \ud544\uc694\ud55c \ubaa8\ub4e0 DLC, CE, RoHS, UL \ub610\ub294 ETL \uc99d\uac70\ub97c \ud3ec\ud568\ud55c \uc804\uccb4 \uc81c\ucd9c \ud329\uc744 \uc694\uccad\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae09\uc5c5\uccb4\uac00 \uacb0\uc81c \uc804\uc5d0 \uc99d\ube59\uc744 \uc81c\uacf5\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0, \ub204\ub77d\ub41c \uc11c\ub958\uac00 \ub098\uc911\uc5d0 \ubb38\uc81c\uac00 \ub420 \uc218 \uc788\ub2e4\uace0 \uac00\uc815\ud558\uc138\uc694.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"are-lumens-wattage-cri-and-cct-enough-to-approve-an-led-fixture\">\ub8e8\uba58, \uc640\ud2b8, CRI \ubc0f CCT\uac00 LED \uc870\uba85\uae30\uad6c\ub97c \uc2b9\uc778\ud558\uae30\uc5d0 \ucda9\ubd84\ud55c\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub8e8\uba58, \uc640\ud2b8\uc218, CRI, CCT\ub294 \ub208\ubd80\uc2ec, \ube54 \ubd84\ud3ec, \uc0c9\uc0c1 \uc77c\uad00\uc131, \ub4dc\ub77c\uc774\ubc84 \ub3d9\uc791, \ub514\ubc0d \ud638\ud658\uc131, \uc5f4 \uc131\ub2a5, \uc548\uc804 \ubaa9\ub85d, \uc124\uce58 \uc801\ud569\uc131 \ub610\ub294 \uc7a5\uae30\uc801\uc778 \ub8e8\uba58 \uc720\uc9c0 \uad00\ub9ac\ub97c \uc644\uc804\ud788 \uc124\uba85\ud558\uc9c0 \ubabb\ud558\ubbc0\ub85c LED \uc870\uba85\uae30\uad6c\ub97c \uc2b9\uc778\ud558\ub294 \ub370\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc644\uc804\ud55c \uc0ac\uc591\uc774 \uc544\ub2cc \uc2dc\uc791 \uc218\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud14c\uc2a4\ud2b8 \ub370\uc774\ud130\uac00 \ub204\ub77d\ub41c \uc9c0\ub8e8\ud55c \uc218\uc815\ubcf4\ub2e4\ub294 \uc644\uc804\ud55c \uc99d\uac70\uac00 \uc788\ub294 \uc9c0\ub8e8\ud55c \uc218\uc815\uc774 \uc2b9\uc778\ub418\ub294 \ud3b8\uc774 \ub0ab\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"your-next-steps-ask-for-evidence-before-you-approve-the-fixture\">\ub2e4\uc74c \ub2e8\uacc4: \uc218\uc815 \uc0ac\ud56d\uc744 \uc2b9\uc778\ud558\uae30 \uc804\uc5d0 \uc99d\uac70 \uc694\uccad\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LED \uc870\uba85 \uc0ac\uc591\uc744 \uc2b9\uc778\ud558\uae30 \uc804\uc5d0 \uc0ac\uc591\uc11c, IES\/LDT \ud30c\uc77c, \ub4dc\ub77c\uc774\ubc84 \ub370\uc774\ud130, \ubc30\uc120\ub3c4, \uc778\uc99d \uc99d\uba85, \uc0c9\uc0c1 \uc77c\uad00\uc131 \uc138\ubd80 \uc815\ubcf4, \uc5f4 \uac00\uc815, \ubcf4\uc99d \uc870\uac74 \ubc0f \uc124\uce58 \ub3c4\uba74 \ub4f1 \uc804\uccb4 \uc81c\ucd9c \ud328\ud0a4\uc9c0\ub97c \uc694\uccad\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7f0 \ub2e4\uc74c \ud574\ub2f9 \ub370\uc774\ud130\ub97c \uc2e4\uc81c \ud504\ub85c\uc81d\ud2b8 \uc870\uac74\uacfc \ube44\uad50\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c1\uc5c5\uc6a9 \ub864\uc544\uc6c3, \uc0ac\ubb34\uc2e4 \ub9ac\ub178\ubca0\uc774\uc158, \ub9ac\ud14c\uc77c \ub514\uc2a4\ud50c\ub808\uc774, \ud638\ud154 \ubcf5\ub3c4 \ub610\ub294 \ub9de\ucda4\ud615 \ud53d\uc2a4\ucc98 \ud504\ub85c\uadf8\ub7a8\uc744 \uc18c\uc2f1\ud558\ub294 \uacbd\uc6b0 \ubaa8\ub378, \ucc9c\uc7a5 \uc0c1\ud0dc, \ub300\uc0c1 CCT\/CRI, \ub514\ubc0d \uc2dc\uc2a4\ud15c, \uad6d\uac00 \ubc0f \ud504\ub85c\uc81d\ud2b8 \uc218\ub7c9\uc744 \ub2e4\uc74c\uc744 \ud1b5\ud574 \ubcf4\ub0b4\uc8fc\uc138\uc694. <a href=\"https:\/\/chineseledlight.com\/ko\/contact\/\">\uc911\uad6d\uc5b4 LED \uc870\uba85 \ubb38\uc758 \ud398\uc774\uc9c0<\/a> \ub97c \ud074\ub9ad\ud558\uace0 \uac00\uaca9 \ud611\uc0c1 \uc804\uc5d0 \ubb38\uc11c\ub97c \uc694\uccad\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud76c\ub9dd\uc744 \uc0ac\uc9c0 \ub9c8\uc138\uc694. \uc99d\uac70\ub97c \uc0ac\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ub300\ubd80\ubd84\uc758 LED \uc870\uba85\uae30\uad6c \uc2e4\uc218\ub294 LED \ubd88\ub7c9\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2e4\uc218\ub294 \uc81c\ucd9c \uc790\ub8cc\uc758 \ubd80\uc2e4, \ubaa8\ud638\ud55c \uc0ac\uc591\uc11c, \ud655\uc778\ub418\uc9c0 \uc54a\uc740 \ub4dc\ub77c\uc774\ubc84, \uc5c9\uc131\ud55c CCT\/CRI \uac00\uc815, \uaddc\uc815 \uc900\uc218 \uc99d\uba85 \ub204\ub77d \ub4f1\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":1189,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"#gspb_image-id-gsbp-0a76363 img,#gspb_image-id-gsbp-5d49985 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