{"id":10400,"date":"2021-11-12T16:28:14","date_gmt":"2021-11-12T08:28:14","guid":{"rendered":"https:\/\/www.elstarled.com\/?p=10400"},"modified":"2021-11-16T18:39:43","modified_gmt":"2021-11-16T10:39:43","slug":"cob-vs-smd-led-lights","status":"publish","type":"post","link":"https:\/\/www.elstarled.com\/fr\/lampes-led-cob-vs-smd\/","title":{"rendered":"Lampes LED COB et SMD"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"10400\" class=\"elementor elementor-10400\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f181ec6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f181ec6\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-16d54e2\" data-id=\"16d54e2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-297ff19 elementor-widget elementor-widget-text-editor\" data-id=\"297ff19\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><a href=\"https:\/\/www.elstarled.com\/fr\/neon-a-led\/\"><span style=\"font-weight: 400;\">Lumi\u00e8res LED<\/span><\/a><span style=\"font-weight: 400;\"> sont appr\u00e9ci\u00e9es de tous car elles ont une longue dur\u00e9e de vie et sont plus efficaces que les anciennes ampoules. En outre, les lampes LED sont plus s\u00fbres et n\u00e9cessitent moins d'entretien que les autres lampes. Cependant, toutes les ampoules LED ne sont pas identiques.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Il existe deux types de downlights \u00e0 LED : les LED COB (chip on board) et les LED SMD (surface mount diode). Ces deux solutions d'\u00e9clairage vers le bas produisent une lumi\u00e8re de haute qualit\u00e9 et vous pouvez compter sur elles pour durer longtemps et fonctionner admirablement. Elles pr\u00e9sentent toutefois certains avantages par rapport aux autres.<\/span><\/p><p><span style=\"font-weight: 400;\">Voici un aper\u00e7u de la diff\u00e9rence entre les LED SMD et COB, et de la meilleure solution pour votre maison ou votre entreprise.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43d104f elementor-widget elementor-widget-spacer\" data-id=\"43d104f\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-91b433e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"91b433e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-b0d9780\" data-id=\"b0d9780\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-78ed3eb elementor-widget elementor-widget-heading\" data-id=\"78ed3eb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu'est-ce qu'une bande LED COB ?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6acf25 elementor-widget elementor-widget-image\" data-id=\"e6acf25\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/970103575952968844\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-1.jpg\" class=\"attachment-large size-large\" alt=\"Bande LED COB\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-1.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-1-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-1-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-1-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-1-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c09154 elementor-widget elementor-widget-text-editor\" data-id=\"3c09154\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Les <\/span><a href=\"https:\/\/www.elstarled.com\/fr\/product-category\/cob-led-strips\/\"><span style=\"font-weight: 400;\">Bandes LED COB <\/span><\/a><span style=\"font-weight: 400;\">Les lampes \u00e0 \u00e9conomie d'\u00e9nergie sont dot\u00e9es d'une puce LED mont\u00e9e qui n\u00e9cessite une capacit\u00e9 de refroidissement suppl\u00e9mentaire, car toutes les LED de la lampe sont concentr\u00e9es dans une seule zone. C'est la raison pour laquelle un grand dissipateur thermique sera install\u00e9 dans la zone pour dissiper la chaleur. En raison du co\u00fbt suppl\u00e9mentaire du dissipateur thermique, la LED COB peut co\u00fbter un peu plus cher qu'une LED SMD.<\/span><\/p><p><span style=\"font-weight: 400;\">En r\u00e8gle g\u00e9n\u00e9rale, les puces COB comportent 9 diodes ou plus. Quel que soit le nombre de diodes, les puces COB n'ont qu'un seul circuit et deux connexions. Les ampoules LED COB ont l'aspect d'un panneau en raison de la simplicit\u00e9 de la construction du circuit. Cependant, contrairement aux lampes LED SMD, les lampes LED COB ne peuvent pas \u00eatre utilis\u00e9es pour g\u00e9n\u00e9rer des lumi\u00e8res \u00e0 couleur changeante. Cela est d\u00fb au fait qu'il n'y a que deux contacts et un circuit.<\/span><\/p><p><span style=\"font-weight: 400;\">Les lampes COB sont souvent utilis\u00e9es dans des applications unicolores, mais ne sont pas utilis\u00e9es dans des technologies plus diverses.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09413fa elementor-widget elementor-widget-spacer\" data-id=\"09413fa\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e78be5a elementor-widget elementor-widget-heading\" data-id=\"e78be5a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu'est-ce qu'une lampe LED SMD ?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c521e65 elementor-widget elementor-widget-image\" data-id=\"c521e65\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/76631631152942767\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-strip.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-strip.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-strip-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-strip-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-strip-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-strip-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba03553 elementor-widget elementor-widget-text-editor\" data-id=\"ba03553\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Un <\/span><a href=\"https:\/\/www.elstarled.com\/fr\/product-item\/bande-led-5050\/\"><span style=\"font-weight: 400;\">Bande LED SMD<\/span><\/a><span style=\"font-weight: 400;\"> est utilis\u00e9e pour produire 50 \u00e0 100 lumens par watt, ce qui signifie que vous obtiendrez plus de lumi\u00e8re en utilisant moins de watts. M\u00eame si une bande LED COD est plus efficace, les lampes LED SMD sont plus efficaces en termes de luminosit\u00e9.<\/span><\/p><p><span style=\"font-weight: 400;\">\u00c9tant donn\u00e9 qu'une LED SMD produit un faisceau lumineux plus large, elle ne n\u00e9cessite pas un dissipateur thermique aussi important qu'une LED COB. Par cons\u00e9quent, les LED SMD peuvent \u00eatre moins ch\u00e8res. Ces ampoules sont \u00e9galement dot\u00e9es de r\u00e9flecteurs d\u00e9polis, qui permettent une r\u00e9partition \u00e9gale de la lumi\u00e8re et dissimulent le r\u00e9seau de puces \u00e0 l'int\u00e9rieur des ampoules.<\/span><\/p><p><span style=\"font-weight: 400;\">Les puces LED SMD sont disponibles dans une grande vari\u00e9t\u00e9 de tailles. Les puces aux motifs complexes, telles que les puces <\/span><a href=\"https:\/\/www.elstarled.com\/fr\/product-item\/bande-led-5050\/\"><span style=\"font-weight: 400;\">Bande LED SMD 5050<\/span><\/a><span style=\"font-weight: 400;\">d'une largeur de 5 mm, peut accueillir des diodes \u00e9lectroluminescentes SMD. Les <\/span><a href=\"https:\/\/www.elstarled.com\/fr\/product-item\/bande-led-2835\/\"><span style=\"font-weight: 400;\">Bande LED SMD 2835<\/span><\/a><span style=\"font-weight: 400;\">En revanche, il a une largeur de 2,8 mm.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Les puces SMD sont compactes et sont pratiquement identiques \u00e0 l'architecture plate et carr\u00e9e des puces d'ordinateur. Le nombre de connexions et de diodes sur les puces LED SMD est l'une des qualit\u00e9s qui les distinguent des ampoules COB par rapport aux ampoules SMD. Les puces SMD ont plus de deux connexions et jusqu'\u00e0 trois diodes avec un circuit individuel pour chaque diode.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">La configuration des puces SMD les rend plus polyvalentes lorsque l'on compare les LED COB aux LED SMD. La puce SMD comprend trois couleurs de diodes : rouge, verte et bleue, ce qui permet de cr\u00e9er pratiquement n'importe quelle couleur en ajustant le niveau de sortie.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2cf07ce elementor-widget elementor-widget-spacer\" data-id=\"2cf07ce\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef9a8eb elementor-widget elementor-widget-heading\" data-id=\"ef9a8eb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pourquoi choisir la LED COB ?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-56d3bdf elementor-widget elementor-widget-image\" data-id=\"56d3bdf\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/63261569744314463\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-light.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-light.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-light-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-light-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-light-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/COB-LED-strip-light-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b13e23 elementor-widget elementor-widget-text-editor\" data-id=\"7b13e23\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">En r\u00e8gle g\u00e9n\u00e9rale, les lampes COB LED sont des sources lumineuses de meilleure qualit\u00e9. Cela est d\u00fb au fait qu'elles utilisent des r\u00e9flecteurs pour fournir une lumi\u00e8re cibl\u00e9e et contr\u00f4l\u00e9e. Elles n'ont pas non plus les lentilles d\u00e9polies qui sont fournies en standard avec les lampes LED SMD. Vous pouvez donc vous attendre \u00e0 un \u00e9clairage plus clair et plus lumineux. C'est pourquoi les lampes LED COB sont tr\u00e8s utiles dans les zones \u00e0 haut plafond.<\/span><\/p><p><span style=\"font-weight: 400;\">Les LED COB sont des lampes LED haut de gamme qui ont un aspect plus architectural ; si vous pr\u00e9voyez de vivre avec vos downlights LED pendant longtemps, une bande LED COB est la meilleure solution. Si vous placez des bandes de LED dans un immeuble de placement, des lampes SMD suffiront.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ffd6b7c elementor-widget elementor-widget-spacer\" data-id=\"ffd6b7c\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19e0445 elementor-widget elementor-widget-heading\" data-id=\"19e0445\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pourquoi choisir les lampes LED SMD ?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63b50f0 elementor-widget elementor-widget-image\" data-id=\"63b50f0\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/610941505704801486\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-lights.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-lights.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-lights-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-lights-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-lights-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/SMD-LED-lights-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a28d31 elementor-widget elementor-widget-text-editor\" data-id=\"6a28d31\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Comme indiqu\u00e9 pr\u00e9c\u00e9demment, <\/span><a href=\"https:\/\/www.elstarled.com\/fr\/product-category\/flexible-led-strip-lights-led-strip-lights\/\"><span style=\"font-weight: 400;\">Lampes LED SMD<\/span><\/a><span style=\"font-weight: 400;\"> sont une excellente alternative si vous souhaitez que votre lumi\u00e8re \u00e9claire une large surface. Vous pouvez les installer dans les salles de bains, les cuisines ou les chambres \u00e0 coucher pour obtenir une lumi\u00e8re vive. Si l'on compare les LED COB aux SMD, on constate que les lampes SMD sont plus \u00e9blouissantes et ont un impact plus important dans les zones sombres.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a9fafce elementor-widget elementor-widget-spacer\" data-id=\"a9fafce\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d7f099 elementor-widget elementor-widget-heading\" data-id=\"0d7f099\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Diff\u00e9rence entre les lampes COB et SMD<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ff59c8 elementor-widget elementor-widget-spacer\" data-id=\"3ff59c8\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-98943e3 elementor-widget elementor-widget-heading\" data-id=\"98943e3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Efficacit\u00e9 de la production<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f7fa58a elementor-widget elementor-widget-image\" data-id=\"f7fa58a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/344736546486465689\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-strip-1.jpg\" class=\"attachment-large size-large\" alt=\"Bande LED\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-strip-1.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-strip-1-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-strip-1-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-strip-1-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-strip-1-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-306b82b elementor-widget elementor-widget-text-editor\" data-id=\"306b82b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">L'efficacit\u00e9 de production des lampes LED SMD est faible par rapport \u00e0 celle des lampes LED COB. Les lampes COB sont \u00e9conomes en \u00e9nergie car elles permettent de produire moins de lumens par watt.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f04455 elementor-widget elementor-widget-spacer\" data-id=\"6f04455\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dba55f0 elementor-widget elementor-widget-heading\" data-id=\"dba55f0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Qualit\u00e9 de la source lumineuse<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6590afa elementor-widget elementor-widget-image\" data-id=\"6590afa\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/540572761531767520\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Indoor-LED-lighting.jpg\" class=\"attachment-large size-large\" alt=\"\u00c9clairage LED int\u00e9rieur\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Indoor-LED-lighting.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Indoor-LED-lighting-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Indoor-LED-lighting-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Indoor-LED-lighting-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Indoor-LED-lighting-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f392c89 elementor-widget elementor-widget-text-editor\" data-id=\"f392c89\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Un SMD est une lumi\u00e8re ponctuelle produite par la combinaison de plusieurs lumi\u00e8res ponctuelles. <\/span><a href=\"https:\/\/www.elstarled.com\/fr\/product-category\/led-power-supply\/\"><span style=\"font-weight: 400;\">les blocs d'alimentation<\/span><\/a><span style=\"font-weight: 400;\">. Il existe des dispositifs SMD discrets pour la lumi\u00e8re ponctuelle et l'\u00e9blouissement. En revanche, une lumi\u00e8re de surface est appel\u00e9e COB. L'\u00e9clairage est plus uniforme, il n'y a pas de halo et l'angle du faisceau de la COB est facile \u00e0 r\u00e9gler. Il n'y a pas de lumi\u00e8re ponctuelle ni d'\u00e9blouissement avec les lampes COB par rapport aux lampes SMD.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1e2fc8 elementor-widget elementor-widget-spacer\" data-id=\"d1e2fc8\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a65fcb0 elementor-widget elementor-widget-heading\" data-id=\"a65fcb0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Processus productif<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a35b97a elementor-widget elementor-widget-image\" data-id=\"a35b97a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/970103575952970417\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Cabinet-lights.jpg\" class=\"attachment-large size-large\" alt=\"\u00c9clairage d&#039;armoire\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Cabinet-lights.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Cabinet-lights-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Cabinet-lights-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Cabinet-lights-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Cabinet-lights-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f3b05be elementor-widget elementor-widget-text-editor\" data-id=\"f3b05be\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">SMD : la puce LED SMD est compos\u00e9e de colle conductrice et isolante, qui est appliqu\u00e9e sur la plaquette du porte-lampe, puis soud\u00e9e avec la m\u00eame conductivit\u00e9 que le bo\u00eetier COB. Apr\u00e8s avoir pass\u00e9 le test de performance, elle est enrob\u00e9e de r\u00e9sine \u00e9poxy et divis\u00e9e, coup\u00e9e et scotch\u00e9e avant d'\u00eatre envoy\u00e9e \u00e0 l'usine d'\u00e9crans.<\/span><\/p><p><span style=\"font-weight: 400;\">COB : Avec de la colle conductrice et de la colle isolante, la puce LED COB est directement fix\u00e9e \u00e0 la pastille de l'emplacement de la lampe de la carte PCB, puis la performance de conduction de la puce LED est soud\u00e9e.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4025b22 elementor-widget elementor-widget-spacer\" data-id=\"4025b22\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb34d01 elementor-widget elementor-widget-heading\" data-id=\"bb34d01\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Co\u00fbt<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f779561 elementor-widget elementor-widget-image\" data-id=\"f779561\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/342836590392084014\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/White-LED-light.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/White-LED-light.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/White-LED-light-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/White-LED-light-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/White-LED-light-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/White-LED-light-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b39ae7f elementor-widget elementor-widget-text-editor\" data-id=\"b39ae7f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Perles de lampe SMD : Les co\u00fbts de main-d'\u0153uvre et de production repr\u00e9sentent environ 15% du co\u00fbt des mat\u00e9riaux des perles de lampes SMD typiques.<\/span><\/p><p><span style=\"font-weight: 400;\">Perles de lampes COB : Les co\u00fbts de main-d'\u0153uvre et de production repr\u00e9sentent environ 10% du co\u00fbt des mat\u00e9riaux des billes pour lampes COB-LED. Les co\u00fbts de main-d'\u0153uvre et de fabrication peuvent \u00eatre r\u00e9duits de 5% en utilisant des billes de lampe LED COB.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0018e60 elementor-widget elementor-widget-spacer\" data-id=\"0018e60\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb524a6 elementor-widget elementor-widget-heading\" data-id=\"eb524a6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Options de temp\u00e9rature de couleur<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9bdad94 elementor-widget elementor-widget-image\" data-id=\"9bdad94\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/in.pinterest.com\/pin\/342836590392084014\/\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-color-temperatures.jpg\" class=\"attachment-large size-large\" alt=\"Temp\u00e9ratures de couleur des LED\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-color-temperatures.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-color-temperatures-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-color-temperatures-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-color-temperatures-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-color-temperatures-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Pinterest<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae65d48 elementor-widget elementor-widget-text-editor\" data-id=\"ae65d48\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Les qualit\u00e9s physiques structurelles des CMS permettent de r\u00e9pondre \u00e0 une vari\u00e9t\u00e9 d'options de temp\u00e9rature de couleur avec <\/span><a href=\"https:\/\/www.elstarled.com\/fr\/bande-lumineuse-personnalisee\/\"><span style=\"font-weight: 400;\">lumi\u00e8res led personnalis\u00e9es<\/span><\/a><span style=\"font-weight: 400;\">Le COB est g\u00e9n\u00e9ralement une temp\u00e9rature de couleur unique. <\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2cbd299 elementor-widget elementor-widget-spacer\" data-id=\"2cbd299\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d7167f elementor-widget elementor-widget-heading\" data-id=\"9d7167f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Application pratique<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-202aaf3 elementor-widget elementor-widget-image\" data-id=\"202aaf3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/unsplash.com\/photos\/hqvwIq_cWMs\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-outdoor-sign.jpg\" class=\"attachment-large size-large\" alt=\"Enseigne ext\u00e9rieure LED\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-outdoor-sign.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-outdoor-sign-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-outdoor-sign-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-outdoor-sign-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/LED-outdoor-sign-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Unsplash<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ddec7e5 elementor-widget elementor-widget-text-editor\" data-id=\"ddec7e5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Sur la base des diff\u00e9rences entre les LED COB et SMD pour la culture, l'application pratique des lampes COB et SMD d\u00e9pend de la luminosit\u00e9 et des options de temp\u00e9rature de couleur qu'elles offrent. La bande de LED SMD 2835 est utilis\u00e9e pour \u00e9clairer les coins sombres avec une lumi\u00e8re vive. Elle est g\u00e9n\u00e9ralement utilis\u00e9e dans les structures architecturales pour mettre en \u00e9vidence les d\u00e9tails pr\u00e9cis de l'architecture.\u00a0<\/span><\/p><p><span style=\"font-weight: 400;\">Les ampoules LED COB r\u00e9sistent longtemps \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es, ce qui leur donne une bonne perspective dans les syst\u00e8mes d'\u00e9clairage public et l'\u00e9clairage industriel.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dd85933 elementor-widget elementor-widget-spacer\" data-id=\"dd85933\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f80b711 elementor-widget elementor-widget-heading\" data-id=\"f80b711\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quelle Led est la meilleure et la plus lumineuse ?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc7915c elementor-widget elementor-widget-image\" data-id=\"dc7915c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\n\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/unsplash.com\/photos\/2bCEHNTW324\" rel=\"nofollow\">\n\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" width=\"500\" height=\"300\" src=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Image-of-LED-light-1.jpg\" class=\"attachment-large size-large\" alt=\"Image de la lumi\u00e8re LED\" srcset=\"https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Image-of-LED-light-1.jpg 500w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Image-of-LED-light-1-300x180.jpg 300w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Image-of-LED-light-1-243x146.jpg 243w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Image-of-LED-light-1-50x30.jpg 50w, https:\/\/www.elstarled.com\/wp-content\/uploads\/2021\/11\/Image-of-LED-light-1-125x75.jpg 125w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source : Unsplash<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-254484f elementor-widget elementor-widget-text-editor\" data-id=\"254484f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Pour d\u00e9terminer quelle est la meilleure lampe LED entre COB et SMD, vous devez prendre en compte les trois facteurs d\u00e9terminants suivants :<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2aa9a35 elementor-widget elementor-widget-spacer\" data-id=\"2aa9a35\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c19fea elementor-widget elementor-widget-heading\" data-id=\"5c19fea\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Efficacit\u00e9 \u00e9nerg\u00e9tique<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ab10b3 elementor-widget elementor-widget-text-editor\" data-id=\"9ab10b3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">En g\u00e9n\u00e9ral, l'utilisation de lampes LED permet d'\u00e9conomiser beaucoup d'\u00e9nergie. C'est pourquoi, contrairement aux ampoules \u00e0 filament, elles gagnent en popularit\u00e9 et deviennent la source de lumi\u00e8re la plus appr\u00e9ci\u00e9e.<\/span><\/p><p><span style=\"font-weight: 400;\">Vous pouvez donc \u00eatre s\u00fbr que les LED SMD et COB sont extr\u00eamement efficaces sur le plan \u00e9nerg\u00e9tique. Il est important de comprendre que la quantit\u00e9 d'\u00e9nergie utilis\u00e9e varie en fonction des lumens utilis\u00e9s. Plus le nombre de lumens est \u00e9lev\u00e9, plus l'appareil est \u00e9conome en \u00e9nergie.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-beb754f elementor-widget elementor-widget-spacer\" data-id=\"beb754f\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a43143 elementor-widget elementor-widget-heading\" data-id=\"3a43143\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Rapport co\u00fbt-efficacit\u00e9<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7dda3e8 elementor-widget elementor-widget-text-editor\" data-id=\"7dda3e8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Les lampes \u00e0 Led sont plus rentables que les autres sources lumineuses. Elles sont con\u00e7ues pour durer plus longtemps et consomment moins d'\u00e9nergie que les autres. Vous devrez consentir un investissement initial un peu plus important que d'habitude, mais le jeu en vaut la chandelle. En termes de co\u00fbts de production, les LED SMD sont plus ch\u00e8res que les LED COB.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3b7b4e8 elementor-widget elementor-widget-spacer\" data-id=\"3b7b4e8\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35fb54e elementor-widget elementor-widget-heading\" data-id=\"35fb54e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Luminosit\u00e9<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e933d7f elementor-widget elementor-widget-text-editor\" data-id=\"e933d7f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">Les lumens produits par les puces impliqu\u00e9es ont un impact majeur sur la luminosit\u00e9. En g\u00e9n\u00e9ral, par rapport \u00e0 d'autres sources lumineuses, les lampes LED \u00e9mettent une lumi\u00e8re plus brillante. Cela est d\u00fb au fait qu'elles ont un plus grand nombre de lumens.<\/span><\/p><p><span style=\"font-weight: 400;\">En ce qui concerne les LED SMD, on utilise une mesure de 50 \u00e0 100 lumens par watt. Cela signifie que m\u00eame avec un niveau de luminosit\u00e9 \u00e9lev\u00e9, la consommation d'\u00e9nergie est moindre. Les COB, quant \u00e0 elles, fonctionnent avec un plus grand nombre de lumens que les SMD. Le crit\u00e8re le plus bas utilis\u00e9 est de 80 lumens par watt. Cela am\u00e9liore la luminosit\u00e9 et la qualit\u00e9 des lampes aliment\u00e9es par COB.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8d8711e elementor-widget elementor-widget-spacer\" data-id=\"8d8711e\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-69905f0\" data-id=\"69905f0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4742614 elementor-widget elementor-widget-table-of-contents\" data-id=\"4742614\" data-element_type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;],&quot;exclude_headings_by_selector&quot;:&quot;.exclude&quot;,&quot;marker_view&quot;:&quot;bullets&quot;,&quot;icon&quot;:{&quot;value&quot;:&quot;&quot;,&quot;library&quot;:&quot;&quot;},&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_offset&quot;:100,&quot;sticky_effects_offset&quot;:150,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h4 class=\"elementor-toc__header-title\">Les meilleurs fournisseurs de bandes LED en Inde<\/h4>\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fbfde3e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fbfde3e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1973aa9\" data-id=\"1973aa9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9ea7b8f elementor-widget elementor-widget-spacer\" data-id=\"9ea7b8f\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bbe6b47 conclusion elementor-widget elementor-widget-heading\" data-id=\"bbe6b47\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusion<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2748ae0 elementor-widget elementor-widget-text-editor\" data-id=\"2748ae0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><span style=\"font-weight: 400;\">En termes de performances et d'efficacit\u00e9 \u00e9nerg\u00e9tique, il est ind\u00e9niable que les lampes LED surpassent les autres sources lumineuses. C'est pourquoi il est essentiel de les adopter si vous voulez tirer le meilleur parti de vos options et choisir la meilleure solution. <\/span><a href=\"https:\/\/www.elstarled.com\/fr\/best-led-manufacturers-guide\/\"><span style=\"font-weight: 400;\">fabricant<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p><p><span style=\"font-weight: 400;\">Si vous avez essay\u00e9 de comprendre ce que sont les lampes COB et SMD, cet article a peut-\u00eatre r\u00e9pondu \u00e0 toutes vos questions. Ces options constituent toutes deux de bons investissements et fonctionnent de la m\u00eame mani\u00e8re pour assurer l'efficacit\u00e9 de l'\u00e9clairage.<\/span><\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Les lampes LED sont appr\u00e9ci\u00e9es de tous car elles ont une longue dur\u00e9e de vie et sont plus efficaces que les anciennes ampoules. En outre, elles sont plus s\u00fbres et n\u00e9cessitent moins d'entretien.<span class=\"excerpt-hellip\"> [...]<\/span><\/p>","protected":false},"author":2,"featured_media":10415,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[516],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.5 (Yoast SEO v20.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>COB vs SMD LED Lights - Elstar<\/title>\n<meta name=\"description\" content=\"Confused between the two types of LED lights? 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