{"id":1180,"date":"2026-06-16T08:53:39","date_gmt":"2026-06-16T08:53:39","guid":{"rendered":"https:\/\/qihantech.com\/?page_id=1180"},"modified":"2026-06-16T10:38:40","modified_gmt":"2026-06-16T10:38:40","slug":"oem-display-backlights","status":"publish","type":"page","link":"https:\/\/qihantech.com\/fr\/oem-display-backlights\/","title":{"rendered":"R\u00e9tro\u00e9clairages d'affichage OEM"},"content":{"rendered":"<section class=\"wp-block-greenshift-blocks-row alignfull gspb_row gspb_row-id-gsbp-6a0d21a\" id=\"gspb_row-id-gsbp-6a0d21a\">\n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--12 gspb_col-id-gsbp-1801a57\" id=\"gspb_col-id-gsbp-1801a57\">\n<link rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\">\n<link rel=\"preconnect\" href=\"https:\/\/fonts.gstatic.com\" crossorigin>\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Poppins:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&#038;display=swap\" rel=\"stylesheet\">\n\n<style>\n  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(max-width:900px){\n    #qh-bl .qh-module, #qh-bl .qh-contact-grid{grid-template-columns:1fr;gap:40px;}\n    #qh-bl .qh-module.qh-flip .qh-module-text,\n    #qh-bl .qh-module.qh-flip .qh-module-visual{order:initial;}\n    #qh-bl .qh-form-row{grid-template-columns:1fr;}\n    #qh-bl .qh-hero h1{font-size:36px;}\n    #qh-bl .qh-wrap{padding:0 22px;}\n    #qh-bl .qh-section{padding:80px 0;}\n  }\n<\/style>\n\n<div id=\"qh-bl\">\n\n  <section class=\"qh-hero\">\n    <div class=\"qh-wrap qh-hero-content\">\n      <div class=\"qh-hero-eyebrow\">Ing\u00e9nierie d'\u00e9clairage de fond personnalis\u00e9<\/div>\n      <h2>R\u00e9tro\u00e9clairages d'\u00e9cran adapt\u00e9s \u00e0<br>vos <em>sp\u00e9cifications<\/em> exactes.<\/h2>\n      <p>QIHAN con\u00e7oit des r\u00e9tro\u00e9clairages personnalis\u00e9s pour les \u00e9crans TFT\u2011LCD industriels, les \u00e9crans tactiles et les \u00e9crans IPS \u2014 con\u00e7us pour la visibilit\u00e9, l'efficacit\u00e9 \u00e9nerg\u00e9tique et la performance dans tout environnement d'exploitation, des ateliers de fabrication aux cockpits d'a\u00e9ronefs \u00e0 vision nocturne.<\/p>\n      <div class=\"qh-hero-actions\">\n        <a href=\"#qh-contact\" class=\"qh-btn-primary\">Lancez vos sp\u00e9cifications de r\u00e9tro\u00e9clairage<\/a>\n        <a href=\"#qh-color\" class=\"qh-btn-ghost\">Explorez les configurations<\/a>\n      <\/div>\n    <\/div>\n\n    <div class=\"qh-hero-readout\">\n      <div class=\"qh-readout-row\">\n        <span class=\"qh-readout-label\">Luminosit\u00e9<\/span>\n        <span class=\"qh-readout-value\">0\u20131200 nit<\/span>\n      <\/div>\n      <div class=\"qh-readout-row\">\n        <span class=\"qh-readout-label\">Mode couleur<\/span>\n        <span class=\"qh-readout-value amber\">RVB \/ Tricolore<\/span>\n      <\/div>\n      <div class=\"qh-readout-row\">\n        <span class=\"qh-readout-label\">Classe NVIS<\/span>\n        <span class=\"qh-readout-value\">Compatible A \/ B<\/span>\n      <\/div>\n      <div class=\"qh-readout-row\" style=\"display:block;\">\n        <div style=\"display:flex;justify-content:space-between;width:100%;\">\n          <span class=\"qh-readout-label\">Consommation \u00e9lectrique<\/span>\n          <span class=\"qh-readout-value\">Optimis\u00e9e<\/span>\n        <\/div>\n        <div class=\"qh-readout-bar\"><div class=\"qh-readout-bar-fill\" style=\"width:38%;\"><\/div><\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section class=\"qh-section\" id=\"qh-color\">\n    <div class=\"qh-wrap\">\n      <div class=\"qh-module\">\n        <div class=\"qh-module-text\">\n          <div class=\"qh-section-tag\">Couleur et alimentation<\/div>\n          <h2 class=\"qh-section-title\">Contr\u00f4le des couleurs et optimisation de l'alimentation<\/h2>\n          <p class=\"qh-section-desc\">Choisissez parmi des configurations de r\u00e9tro\u00e9clairage monochrome, tricolore ou RVB complet, associ\u00e9es \u00e0 un contr\u00f4le de luminosit\u00e9 de pr\u00e9cision pour une lisibilit\u00e9 id\u00e9ale aussi bien dans les int\u00e9rieurs \u00e0 faible \u00e9clairage qu'en plein soleil. Les circuits int\u00e9gr\u00e9s de limitation de courant et de gestion de l'alimentation garantissent un fonctionnement s\u00fbr et stable ainsi qu'une longue dur\u00e9e de vie dans des cycles de service exigeants.<\/p>\n\n          <div class=\"qh-color-chips\">\n            <div class=\"qh-chip\">\n              <div class=\"qh-chip-dot qh-single\"><\/div>\n              <div class=\"qh-chip-label\">Monochrome<\/div>\n            <\/div>\n            <div class=\"qh-chip\">\n              <div class=\"qh-chip-dot qh-tri\"><\/div>\n              <div class=\"qh-chip-label\">Tricolore<\/div>\n            <\/div>\n            <div class=\"qh-chip\">\n              <div class=\"qh-chip-dot qh-rgb\"><\/div>\n              <div class=\"qh-chip-label\">RVB complet<\/div>\n            <\/div>\n          <\/div>\n\n          <div class=\"qh-feature-list\">\n            <div class=\"qh-feature-item\">\n              <div class=\"qh-feature-icon\"><svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#1E6FFF\" stroke-width=\"1.6\"><path d=\"M12 2v4M12 18v4M4.93 4.93l2.83 2.83M16.24 16.24l2.83 2.83M2 12h4M18 12h4M4.93 19.07l2.83-2.83M16.24 7.76l2.83-2.83\"\/><circle cx=\"12\" cy=\"12\" r=\"3.5\"\/><\/svg><\/div>\n              <div class=\"qh-feature-body\">\n                <h4>Contr\u00f4le adaptatif de la luminosit\u00e9<\/h4>\n                <p>Gradation continue depuis un fonctionnement nocturne inf\u00e9rieur \u00e0 1 nit jusqu'\u00e0 une sortie lisible en plein soleil \u00e0 haute luminosit\u00e9.<\/p>\n              <\/div>\n            <\/div>\n            <div class=\"qh-feature-item\">\n              <div class=\"qh-feature-icon\"><svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#1E6FFF\" stroke-width=\"1.6\"><path d=\"M3 12h4l3-9 4 18 3-9h4\"\/><\/svg><\/div>\n              <div class=\"qh-feature-body\">\n                <h4>Protection par limitation de courant<\/h4>\n                <p>La r\u00e9gulation int\u00e9gr\u00e9e prot\u00e8ge les matrices de LED contre les surtensions, prolongeant ainsi leur dur\u00e9e de vie op\u00e9rationnelle.<\/p>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n\n        <div class=\"qh-module-visual\">\n          <img decoding=\"async\" src=\"https:\/\/qihantech.com\/wp-content\/uploads\/2026\/06\/OEM-LCD-Display-Backlights-3.jpg\">\n          <div class=\"qh-module-visual-tag\">Emplacement d'image \u2014 \u00c0 remplacer<\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <div class=\"qh-wrap\"><div class=\"qh-divider\"><\/div><\/div>\n\n  <section class=\"qh-section\" id=\"qh-assembly\">\n    <div class=\"qh-wrap\">\n      <div class=\"qh-module qh-flip\">\n        <div class=\"qh-module-text\">\n          <div class=\"qh-section-tag\">Configuration de montage<\/div>\n          <h2 class=\"qh-section-title\">Configurations d'assemblage r\u00e9alis\u00e9es selon votre conception<\/h2>\n          <p class=\"qh-section-desc\">Les r\u00e9tro\u00e9clairages peuvent \u00eatre assembl\u00e9s \u00e0 l'aide de dispositions de LED en matrice pour un \u00e9clairage uniforme de l'ensemble du panneau, ou de configurations de LED lat\u00e9rales pour des conceptions minces \u00e0 \u00e9clairage par le bord. Chaque assemblage est con\u00e7u pour s'int\u00e9grer proprement \u00e0 votre bo\u00eetier d'\u00e9cran, \u00e0 votre empilement optique et \u00e0 votre budget thermique.<\/p>\n\n          <div class=\"qh-feature-list\">\n            <div class=\"qh-feature-item\">\n              <div class=\"qh-feature-icon\"><svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#1E6FFF\" stroke-width=\"1.6\"><rect x=\"3\" y=\"3\" width=\"7\" height=\"7\"\/><rect x=\"14\" y=\"3\" width=\"7\" height=\"7\"\/><rect x=\"3\" y=\"14\" width=\"7\" height=\"7\"\/><rect x=\"14\" y=\"14\" width=\"7\" height=\"7\"\/><\/svg><\/div>\n              <div class=\"qh-feature-body\">\n                <h4>Configuration de LED en matrice<\/h4>\n                <p>Les LED r\u00e9parties en grille offrent une luminance uniforme sur les grands panneaux ou les panneaux \u00e0 haute luminosit\u00e9.<\/p>\n              <\/div>\n            <\/div>\n            <div class=\"qh-feature-item\">\n              <div class=\"qh-feature-icon\"><svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#1E6FFF\" stroke-width=\"1.6\"><rect x=\"3\" y=\"6\" width=\"2\" height=\"12\"\/><path d=\"M9 6h12M9 12h12M9 18h12\"\/><\/svg><\/div>\n              <div class=\"qh-feature-body\">\n                <h4>Configuration de LED lat\u00e9rales<\/h4>\n                <p>\u00c9clairage mont\u00e9 en bordure associ\u00e9 \u00e0 un guide de lumi\u00e8re pour des assemblages minces et l\u00e9gers.<\/p>\n              <\/div>\n            <\/div>\n            <div class=\"qh-feature-item\">\n              <div class=\"qh-feature-icon\"><svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#1E6FFF\" stroke-width=\"1.6\"><path d=\"M12 3l8 4v6c0 5-3.5 7.5-8 8-4.5-.5-8-3-8-8V7z\"\/><\/svg><\/div>\n              <div class=\"qh-feature-body\">\n                <h4>Adaptation m\u00e9canique personnalis\u00e9e<\/h4>\n                <p>Modules de r\u00e9tro\u00e9clairage con\u00e7us selon les tol\u00e9rances de votre bo\u00eetier, vos connecteurs et vos points de fixation.<\/p>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n\n        <div class=\"qh-module-visual\">\n          <img decoding=\"async\" src=\"https:\/\/qihantech.com\/wp-content\/uploads\/2026\/06\/OEM-LCD-Display-Backlights-1.jpg\">\n          <div class=\"qh-module-visual-tag\">Emplacement d'image \u2014 \u00c0 remplacer<\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <div class=\"qh-wrap\"><div class=\"qh-divider\"><\/div><\/div>\n\n  <section class=\"qh-section\" id=\"qh-nvis\">\n    <div class=\"qh-wrap\">\n      <div class=\"qh-module\">\n        <div class=\"qh-module-text\">\n          <div class=\"qh-section-tag\">Militaire et a\u00e9rospatial<\/div>\n          <h2 class=\"qh-section-title\">Int\u00e9gration NVIS pour la compatibilit\u00e9 avec la vision nocturne<\/h2>\n          <p class=\"qh-section-desc\">Pour les programmes militaires et a\u00e9rospatiaux, QIHAN propose une int\u00e9gration de r\u00e9tro\u00e9clairage compatible NVIS qui fonctionne en toute s\u00e9curit\u00e9 aux c\u00f4t\u00e9s des syst\u00e8mes d'imagerie \u00e0 vision nocturne \u2014 sans compromettre la clart\u00e9 de l'affichage en lumi\u00e8re du jour ni la pr\u00e9cision des couleurs lorsque les lunettes sont retir\u00e9es.<\/p>\n\n          <div class=\"qh-feature-list\">\n            <div class=\"qh-feature-item\">\n              <div class=\"qh-feature-icon\"><svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#1E6FFF\" stroke-width=\"1.6\"><path d=\"M12 4.5C7 4.5 3 8.5 3 12s4 7.5 9 7.5 9-4 9-7.5-4-7.5-9-7.5z\"\/><circle cx=\"12\" cy=\"12\" r=\"2.8\"\/><\/svg><\/div>\n              <div class=\"qh-feature-body\">\n                <h4>Filtrage NVIS classe A \/ B<\/h4>\n                <p>La sortie spectrale con\u00e7ue maintient l'\u00e9mission dans le proche infrarouge dans les bandes de tol\u00e9rance de la vision nocturne.<\/p>\n              <\/div>\n            <\/div>\n            <div class=\"qh-feature-item\">\n              <div class=\"qh-feature-icon\"><svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#1E6FFF\" stroke-width=\"1.6\"><path d=\"M4 12h4l2-7 4 14 2-7h4\"\/><\/svg><\/div>\n              <div class=\"qh-feature-body\">\n                <h4>Visibilit\u00e9 bimode<\/h4>\n                <p>Clart\u00e9 totale pour la visualisation en lumi\u00e8re du jour \u00e0 l'\u0153il nu et le fonctionnement en faible \u00e9clairage assist\u00e9 par lunettes.<\/p>\n              <\/div>\n            <\/div>\n            <div class=\"qh-feature-item\">\n              <div class=\"qh-feature-icon\"><svg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#1E6FFF\" stroke-width=\"1.6\"><path d=\"M12 2l8 3v7c0 5.5-3.6 8.5-8 10-4.4-1.5-8-4.5-8-10V5z\"\/><\/svg><\/div>\n              <div class=\"qh-feature-body\">\n                <h4>Processus valid\u00e9 selon les normes militaires<\/h4>\n                <p>Conception et v\u00e9rification du r\u00e9tro\u00e9clairage align\u00e9es sur les normes de qualification militaires et a\u00e9rospatiales.<\/p>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n\n        <div class=\"qh-module-visual\">\n          <img decoding=\"async\" src=\"https:\/\/qihantech.com\/wp-content\/uploads\/2026\/06\/OEM-LCD-Display-Backlights.jpg\">\n          <div class=\"qh-module-visual-tag\">Emplacement d'image \u2014 \u00c0 remplacer<\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <div class=\"qh-stats-strip\">\n    <div class=\"qh-wrap qh-stats-inner\">\n      <div class=\"qh-stat\">\n        <div class=\"qh-stat-num\">0\u20131200<span style=\"font-size:16px;color:var(--ink-dim);\"> nit<\/span><\/div>\n        <div class=\"qh-stat-label\">Plage de contr\u00f4le de luminosit\u00e9<\/div>\n      <\/div>\n      <div class=\"qh-stat\">\n        <div class=\"qh-stat-num\">3<\/div>\n        <div class=\"qh-stat-label\">Configurations de couleurs disponibles<\/div>\n      <\/div>\n      <div class=\"qh-stat\">\n        <div class=\"qh-stat-num\">A\/B<\/div>\n        <div class=\"qh-stat-label\">Classes de compatibilit\u00e9 NVIS<\/div>\n      <\/div>\n      <div class=\"qh-stat\">\n        <div class=\"qh-stat-num\">2<\/div>\n        <div class=\"qh-stat-label\">Configurations d'assemblage LED<\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <section class=\"qh-section qh-contact-section\" id=\"qh-contact\">\n    <div class=\"qh-wrap\">\n      <div class=\"qh-contact-grid\">\n        <div>\n          <div class=\"qh-section-tag\">Contactez-nous<\/div>\n          <h2 class=\"qh-section-title\">Dites-nous ce que votre \u00e9cran doit accomplir<\/h2>\n          <p class=\"qh-section-desc\">Partagez vos exigences en mati\u00e8re de luminosit\u00e9, de couleur et d'environnement, et notre \u00e9quipe d'ing\u00e9nierie d\u00e9finira une solution de r\u00e9tro\u00e9clairage personnalis\u00e9e pour votre programme d'\u00e9cran TFT\u2011LCD, tactile ou IPS.<\/p>\n\n          <div class=\"qh-contact-info-list\">\n            <div class=\"qh-contact-info-row\"><strong>E-mail<\/strong> sales@shanghaiqihan.com<\/div>\n            <div class=\"qh-contact-info-row\"><strong>T\u00e9l\u00e9phone<\/strong> +86 18001810907<\/div>\n            <div class=\"qh-contact-info-row\"><strong>Usine<\/strong> 7e \u00e9tage, n\u00b0 11, ruelle 1585, route de Chengbei, district de Jiading, Shanghai, Chine<\/div>\n          <\/div>\n        <\/div>\n\n        <div class=\"qh-form-panel\">\n          <div class=\"qh-form-row\">\n            <div class=\"qh-form-group\">\n              <label>Nom complet<\/label>\n              <input type=\"text\" placeholder=\"Votre nom\">\n            <\/div>\n            <div class=\"qh-form-group\">\n              <label>Soci\u00e9t\u00e9<\/label>\n              <input type=\"text\" placeholder=\"Shanghai Qihan Technology Co., Ltd\">\n            <\/div>\n          <\/div>\n          <div class=\"qh-form-row\">\n            <div class=\"qh-form-group\">\n              <label>E-mail<\/label>\n              <input type=\"email\" placeholder=\"sales@shanghaiqihan.com\">\n            <\/div>\n            <div class=\"qh-form-group\">\n              <label>T\u00e9l\u00e9phone<\/label>\n              <input type=\"text\" placeholder=\"+86 18001810907\">\n            <\/div>\n          <\/div>\n          <div class=\"qh-form-row\">\n            <div class=\"qh-form-group qh-full\">\n              <label>Application<\/label>\n              <select>\n                <option>Industriel \/ Automatisation<\/option>\n                <option>Militaire \/ A\u00e9rospatial (NVIS)<\/option>\n                <option>Maritime<\/option>\n                <option>\u00c9quipements m\u00e9dicaux<\/option>\n                <option>Autre<\/option>\n              <\/select>\n            <\/div>\n          <\/div>\n          <div class=\"qh-form-row\">\n            <div class=\"qh-form-group qh-full\">\n              <label>D\u00e9tails du projet<\/label>\n              <textarea placeholder=\"Plage de luminosit\u00e9, configuration des couleurs, taille de l&#039;\u00e9cran, classe NVIS, environnement cible...\"><\/textarea>\n            <\/div>\n          <\/div>\n          <button class=\"qh-submit-btn\">Soumettre la demande<\/button>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n<\/div>\n<\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"#gspb_row-id-gsbp-6a0d21a{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-6a0d21a>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}.gspb_row{position:relative}div[id^=gspb_col-id]{box-sizing:border-box;position:relative;padding:var(--gs-row-column-padding, 15px 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