{"id":2228,"date":"2025-05-17T11:29:27","date_gmt":"2025-05-17T02:29:27","guid":{"rendered":"https:\/\/elsign.com\/site\/?p=2228"},"modified":"2025-09-19T22:57:23","modified_gmt":"2025-09-19T13:57:23","slug":"%ec%a4%91%ea%b5%ad-led%ea%b3%b5%ec%9e%a5-%eb%b0%a9%eb%ac%b8%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/elsign.com\/site\/%ec%a4%91%ea%b5%ad-led%ea%b3%b5%ec%9e%a5-%eb%b0%a9%eb%ac%b8%ea%b8%b0\/","title":{"rendered":"\uc911\uad6d LED\uacf5\uc7a5 \ubc29\ubb38\uae30"},"content":{"rendered":"\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2230\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152018.jpg\" alt=\"\" class=\"wp-image-2230\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152018.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152018-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152018-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2229\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152050.jpg\" alt=\"\" class=\"wp-image-2229\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152050.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152050-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152050-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2231\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152131.jpg\" alt=\"\" class=\"wp-image-2231\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152131.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152131-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152131-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2232\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152148.jpg\" alt=\"\" class=\"wp-image-2232\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152148.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152148-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_152148-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"800\" data-id=\"2233\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_160337-600x800.jpg\" alt=\"\" class=\"wp-image-2233\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_160337-600x800.jpg 600w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_160337-300x400.jpg 300w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_160337.jpg 720w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"800\" data-id=\"2234\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_160816-600x800.jpg\" alt=\"\" class=\"wp-image-2234\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_160816-600x800.jpg 600w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_160816-300x400.jpg 300w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_160816.jpg 720w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"800\" data-id=\"2236\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_161631-600x800.jpg\" alt=\"\" class=\"wp-image-2236\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_161631-600x800.jpg 600w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_161631-300x400.jpg 300w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_161631.jpg 720w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2235\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_161638.jpg\" alt=\"\" class=\"wp-image-2235\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_161638.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_161638-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250509_161638-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2237\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121623.jpg\" alt=\"\" class=\"wp-image-2237\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121623.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121623-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121623-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2238\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121712.jpg\" alt=\"\" class=\"wp-image-2238\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121712.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121712-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121712-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2239\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121840.jpg\" alt=\"\" class=\"wp-image-2239\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121840.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121840-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_121840-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2240\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_122538.jpg\" alt=\"\" class=\"wp-image-2240\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_122538.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_122538-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_122538-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2241\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_122549.jpg\" alt=\"\" class=\"wp-image-2241\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_122549.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_122549-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_122549-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2242\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151511.jpg\" alt=\"\" class=\"wp-image-2242\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151511.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151511-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151511-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2243\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151615.jpg\" alt=\"\" class=\"wp-image-2243\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151615.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151615-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151615-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2245\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151815.jpg\" alt=\"\" class=\"wp-image-2245\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151815.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151815-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151815-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2244\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151847.jpg\" alt=\"\" class=\"wp-image-2244\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151847.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151847-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151847-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2246\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151850.jpg\" alt=\"\" class=\"wp-image-2246\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151850.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151850-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_151850-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2247\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_152225.jpg\" alt=\"\" class=\"wp-image-2247\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_152225.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_152225-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_152225-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2248\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_152326.jpg\" alt=\"\" class=\"wp-image-2248\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_152326.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_152326-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_152326-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"540\" data-id=\"2249\" src=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_174459.jpg\" alt=\"\" class=\"wp-image-2249\" srcset=\"https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_174459.jpg 720w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_174459-533x400.jpg 533w, https:\/\/elsign.com\/site\/wp-content\/uploads\/2025\/05\/20250510_174459-600x450.jpg 600w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><\/figure>\n<\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\uc911\uad6d LED \uacf5\uc7a5 \ubc29\ubb38\uae30\" width=\"1020\" height=\"765\" src=\"https:\/\/www.youtube.com\/embed\/WHqS-zPHIbs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":2241,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[23,25],"class_list":["post-2228","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-podcast","tag-led","tag-podcast"],"_links":{"self":[{"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/posts\/2228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/comments?post=2228"}],"version-history":[{"count":1,"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/posts\/2228\/revisions"}],"predecessor-version":[{"id":2250,"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/posts\/2228\/revisions\/2250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/media\/2241"}],"wp:attachment":[{"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/media?parent=2228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/categories?post=2228"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/elsign.com\/site\/wp-json\/wp\/v2\/tags?post=2228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}