Micro LED podsvietenie je v\u00fdsledkom neust\u00e1leho v\u00fdvoja technol\u00f3gi\u00ed podsvietenia telev\u00edzorov a mo\u017eno ho pova\u017eova\u0165 za piatu etapu tohto v\u00fdvoja. Prv\u00e1 gener\u00e1cia vyu\u017e\u00edvala studenokat\u00f3dov\u00e9 fluorescen\u010dn\u00e9 lampy (CCFL). Nasledovalo LED Edge podsvietenie, potom Direct LED. Nesk\u00f4r sa objavili syst\u00e9my Dual LED, ktor\u00e9 do podsvietenia pridali modr\u00fa LED. \u010eal\u0161\u00edm krokom bola technol\u00f3gia Mini LED, pri ktorej boli v\u00e4\u010d\u0161ie LED nahraden\u00e9 men\u0161\u00edmi, \u010d\u00edm sa zv\u00fd\u0161il po\u010det sveteln\u00fdch zdrojov a zlep\u0161ilo riadenie jasu. Micro LED podsvietenie predstavuje \u010fal\u0161\u00ed krok a vyu\u017e\u00edva tri samostatn\u00e9 LED \u2014 \u010derven\u00fa, zelen\u00fa a modr\u00fa.<\/p>\n\n\n
![\"\"](\"https:\/\/global.tab-tv.com\/sk\/wp-content\/uploads\/sites\/5\/2026\/01\/Evolution-of-TV-Backlighting.webp\")
<\/figure>\n<\/div>\n\n\nPopri tomto technickom v\u00fdvoji sa zmenila aj \u0161trukt\u00fara odvetvia v\u00fdroby TV panelov. Samsung, LG a Panasonic ukon\u010dili v\u00fdrobu LED panelov pre telev\u00edzory. Panasonic tak urobil najm\u00e4 z finan\u010dn\u00fdch d\u00f4vodov, zatia\u013e \u010do Samsung a LG zastavili v\u00fdvoj a v\u00fdrobu LED panelov po tom, \u010do dospeli k z\u00e1veru, \u017ee tento smer u\u017e nie je ziskov\u00fd. Ich podnikanie v oblasti LED panelov bolo predan\u00e9 \u010d\u00ednskym spolo\u010dnostiam a obaja v\u00fdrobcovia sa zamerali na v\u00fdvoj OLED panelov.<\/p>\n\n\n\n
\u010c\u00ednski v\u00fdrobcovia panelov, ktor\u00ed nemaj\u00fa ved\u00face postavenie v oblasti OLED technol\u00f3gi\u00ed, pokra\u010dovali v pr\u00e1ci s LED panelmi. V\u00fdsledkom bolo, \u017ee spolo\u010dnosti ako TCL, ktor\u00e1 prevzala \u010dasti b\u00fdval\u00e9ho panelov\u00e9ho biznisu Samsungu, a Hisense sa s\u00fastredili na \u010fal\u0161ie zlep\u0161ovanie LED technol\u00f3gie. To viedlo k v\u00fdvoju rie\u0161en\u00ed, ako je Micro LED podsvietenie.<\/p>\n\n\n\n
Vlastnosti technol\u00f3gie Micro LED<\/strong><\/h2>\n\n\n\nLED displej funguje pomerne jednoducho: podsvietenie osvet\u013euje pixely a ka\u017ed\u00fd pixel sa sklad\u00e1 z tekut\u00fdch kry\u0161t\u00e1lov, ktor\u00e9 sa ot\u00e1\u010daj\u00fa pri priveden\u00ed ur\u010dit\u00e9ho nap\u00e4tia. Zmenou svojej polohy tekut\u00e9 kry\u0161t\u00e1ly reguluj\u00fa mno\u017estvo prech\u00e1dzaj\u00faceho svetla a t\u00fdm vytv\u00e1raj\u00fa obraz.<\/p>\n\n\n\n
V minulosti nemalo podsvietenie z\u00e1sadn\u00fd vplyv na reprodukciu farieb. Hlavn\u00fa \u00falohu zohr\u00e1vali samotn\u00e9 pixely a kvalita obrazu z\u00e1visela od toho, ako dobre dok\u00e1zali filtrova\u0165 po\u017eadovan\u00fa \u010das\u0165 spektra. Kvalitn\u00e9 QLED panely napr\u00edklad dok\u00e1\u017eu zobrazi\u0165 pribli\u017ene jednu miliardu farieb s 10-bitovou farebnou h\u013abkou.<\/p>\n\n\n\n
S rozvojom technol\u00f3gie Micro LED sa tento pr\u00edstup zmenil. Cie\u013eom bolo zn\u00ed\u017ei\u0165 vplyv pixelov na v\u00fdsledn\u00fa kvalitu obrazu t\u00fdm, \u017ee samotn\u00e9 podsvietenie bude farebn\u00e9: \u010derven\u00e9 svetlo pre \u010derven\u00e9 pixely, modr\u00e9 svetlo pre modr\u00e9 pixely a zelen\u00e9 svetlo pre zelen\u00e9 pixely. To umo\u017e\u0148uje dosiahnu\u0165 vy\u0161\u0161iu kvalitu obrazu na LED paneloch a vyr\u00e1ba\u0165 LED displeje so skuto\u010dnou 10-bitovou farebnou h\u013abkou.<\/p>\n\n\n\n
Bud\u00facnos\u0165 technol\u00f3gie Micro LED<\/strong><\/h2>\n\n\n\nPod\u013ea m\u00f4jho n\u00e1zoru m\u00e1 t\u00e1to technol\u00f3gia obmedzen\u00e9 vyhliadky. V\u00fdrobn\u00fd proces tak\u00fdchto panelov je mimoriadne zlo\u017eit\u00fd, \u010do sa priamo odr\u00e1\u017ea na ich cene. V roku 2025 za\u010dala spolo\u010dnos\u0165 Hisense pred\u00e1va\u0165 115-palcov\u00e9 (116-palcov\u00e9) displeje a ku koncu roka za\u010dali Micro LED telev\u00edzory pon\u00faka\u0165 aj Hisense a Samsung. Ich ceny v\u0161ak zost\u00e1vaj\u00fa ve\u013emi vysok\u00e9, zvy\u010dajne v rozmedz\u00ed 25 000 a\u017e 30 000 dol\u00e1rov, \u010do je pre v\u00e4\u010d\u0161inu kupuj\u00facich \u0165a\u017eko obh\u00e1jite\u013en\u00e9.<\/p>\n\n\n\n
Pre porovnanie, LG pon\u00faka 97-palcov\u00fd OLED telev\u00edzor za pribli\u017ene 25 000 dol\u00e1rov, zatia\u013e \u010do 83-palcov\u00fd OLED model je mo\u017en\u00e9 k\u00fapi\u0165 asi za 5 500 dol\u00e1rov. V tomto kontexte sa zaplatenie pribli\u017ene o 20 000 dol\u00e1rov viac za relat\u00edvne mal\u00e9 zv\u00e4\u010d\u0161enie uhloprie\u010dky jav\u00ed ako nelogick\u00e9.<\/p>\n\n\n\n
Situ\u00e1cia by sa v\u0161ak mohla zmeni\u0165, ak by v\u00fdrobcovia panelov dok\u00e1zali v\u00fdrazne zn\u00ed\u017ei\u0165 v\u00fdrobn\u00e9 n\u00e1klady. Pri realistickej\u0161\u00edch cen\u00e1ch by si tak\u00e9to telev\u00edzory mohli n\u00e1js\u0165 svojich z\u00e1kazn\u00edkov. Existuj\u00fa tie\u017e pl\u00e1ny na za\u010datie v\u00fdroby Micro LED panelov od uhloprie\u010dky 55 palcov. Tieto men\u0161ie ve\u013ekosti by mali by\u0165 cite\u013ene lacnej\u0161ie, ke\u010f\u017ee v\u00e4\u010d\u0161ie obrazovky v\u00fdrazne zvy\u0161uj\u00fa zlo\u017eitos\u0165 v\u00fdroby a po\u010det chybn\u00fdch panelov.<\/p>\n","protected":false},"excerpt":{"rendered":"
Na v\u00fdstave CES 2026 bola predstaven\u00e1 nov\u00e1 gener\u00e1cia telev\u00edzorov pod v\u00fdrazn\u00fdmi sloganmi ako \u201eZozn\u00e1mte sa s revolu\u010dnou technol\u00f3giou Micro RGB, ktor\u00e1 pos\u00fava sledovanie telev\u00edzie na \u00faplne nov\u00fa \u00farove\u0148\u201c. Prezent\u00e1cie s\u013eubovali prelom \u2014 doteraz nev\u00eddan\u00e9 farby, vy\u0161\u0161\u00ed jas a realistickej\u0161\u00ed obraz \u2014 \u010d\u00edm sa tieto modely jasne zaradili do ultra-pr\u00e9miov\u00e9ho segmentu. \u010co sa v\u0161ak v skuto\u010dnosti […]<\/p>\n","protected":false},"author":1,"featured_media":12720,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[26],"tags":[120,98,79,167,21],"class_list":{"0":"post-12719","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tv","8":"tag-hisense","9":"tag-lg-tv","10":"tag-samsung-tv","11":"tag-tcl","12":"tag-tv"},"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/comments?post=12719"}],"version-history":[{"count":2,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12719\/revisions"}],"predecessor-version":[{"id":12723,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12719\/revisions\/12723"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/media\/12720"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/media?parent=12719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/categories?post=12719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/tags?post=12719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Pod\u013ea m\u00f4jho n\u00e1zoru m\u00e1 t\u00e1to technol\u00f3gia obmedzen\u00e9 vyhliadky. V\u00fdrobn\u00fd proces tak\u00fdchto panelov je mimoriadne zlo\u017eit\u00fd, \u010do sa priamo odr\u00e1\u017ea na ich cene. V roku 2025 za\u010dala spolo\u010dnos\u0165 Hisense pred\u00e1va\u0165 115-palcov\u00e9 (116-palcov\u00e9) displeje a ku koncu roka za\u010dali Micro LED telev\u00edzory pon\u00faka\u0165 aj Hisense a Samsung. Ich ceny v\u0161ak zost\u00e1vaj\u00fa ve\u013emi vysok\u00e9, zvy\u010dajne v rozmedz\u00ed 25 000 a\u017e 30 000 dol\u00e1rov, \u010do je pre v\u00e4\u010d\u0161inu kupuj\u00facich \u0165a\u017eko obh\u00e1jite\u013en\u00e9.<\/p>\n\n\n\n
Pre porovnanie, LG pon\u00faka 97-palcov\u00fd OLED telev\u00edzor za pribli\u017ene 25 000 dol\u00e1rov, zatia\u013e \u010do 83-palcov\u00fd OLED model je mo\u017en\u00e9 k\u00fapi\u0165 asi za 5 500 dol\u00e1rov. V tomto kontexte sa zaplatenie pribli\u017ene o 20 000 dol\u00e1rov viac za relat\u00edvne mal\u00e9 zv\u00e4\u010d\u0161enie uhloprie\u010dky jav\u00ed ako nelogick\u00e9.<\/p>\n\n\n\n
Situ\u00e1cia by sa v\u0161ak mohla zmeni\u0165, ak by v\u00fdrobcovia panelov dok\u00e1zali v\u00fdrazne zn\u00ed\u017ei\u0165 v\u00fdrobn\u00e9 n\u00e1klady. Pri realistickej\u0161\u00edch cen\u00e1ch by si tak\u00e9to telev\u00edzory mohli n\u00e1js\u0165 svojich z\u00e1kazn\u00edkov. Existuj\u00fa tie\u017e pl\u00e1ny na za\u010datie v\u00fdroby Micro LED panelov od uhloprie\u010dky 55 palcov. Tieto men\u0161ie ve\u013ekosti by mali by\u0165 cite\u013ene lacnej\u0161ie, ke\u010f\u017ee v\u00e4\u010d\u0161ie obrazovky v\u00fdrazne zvy\u0161uj\u00fa zlo\u017eitos\u0165 v\u00fdroby a po\u010det chybn\u00fdch panelov.<\/p>\n","protected":false},"excerpt":{"rendered":"
Na v\u00fdstave CES 2026 bola predstaven\u00e1 nov\u00e1 gener\u00e1cia telev\u00edzorov pod v\u00fdrazn\u00fdmi sloganmi ako \u201eZozn\u00e1mte sa s revolu\u010dnou technol\u00f3giou Micro RGB, ktor\u00e1 pos\u00fava sledovanie telev\u00edzie na \u00faplne nov\u00fa \u00farove\u0148\u201c. Prezent\u00e1cie s\u013eubovali prelom \u2014 doteraz nev\u00eddan\u00e9 farby, vy\u0161\u0161\u00ed jas a realistickej\u0161\u00ed obraz \u2014 \u010d\u00edm sa tieto modely jasne zaradili do ultra-pr\u00e9miov\u00e9ho segmentu. \u010co sa v\u0161ak v skuto\u010dnosti […]<\/p>\n","protected":false},"author":1,"featured_media":12720,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[26],"tags":[120,98,79,167,21],"class_list":{"0":"post-12719","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tv","8":"tag-hisense","9":"tag-lg-tv","10":"tag-samsung-tv","11":"tag-tcl","12":"tag-tv"},"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/comments?post=12719"}],"version-history":[{"count":2,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12719\/revisions"}],"predecessor-version":[{"id":12723,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12719\/revisions\/12723"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/media\/12720"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/media?parent=12719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/categories?post=12719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/tags?post=12719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}