{"id":20027,"date":"2024-03-15T09:22:13","date_gmt":"2024-03-15T09:22:13","guid":{"rendered":"https:\/\/luxmanlight.com\/?p=20027"},"modified":"2024-09-10T05:46:51","modified_gmt":"2024-09-10T05:46:51","slug":"comprendre-la-difference-entre-les-watts-et-les-lumens-un-guide-complet-pour-choisir-la-bonne-luminosite-pour-vos-luminaires","status":"publish","type":"post","link":"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/","title":{"rendered":"Comprendre les watts et les lumens : comment choisir le luminaire le mieux adapt\u00e9 \u00e0 votre projet"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#Lumens_vs_watts\" >Lumens et watts<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#What_does_watts_mean_in_light_bulbs\" >Que signifie les watts dans les ampoules ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#Understanding_Lumens\" >Comprendre les lumens<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#Understand_the_conversion_between_lumens_and_watts_to_find_the_right_brightness\" >Comprendre la conversion entre lumens et watts pour trouver la bonne luminosit\u00e9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#Luminous_efficacy_of_different_lamps\" >Efficacit\u00e9 lumineuse des diff\u00e9rentes lampes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#lumens_to_watts_conversion_chart_in_led_light_Luminous_efficacy_130_lmW\" >Tableau de conversion des lumens en watts (en lumi\u00e8re LED Efficacit\u00e9 lumineuse 130 lm\/W)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#Lumen_to_watt_chat_In_different_led_Luminous_efficacy\" >Chat en lumens en watts (dans diff\u00e9rentes efficacit\u00e9s lumineuses LED)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#How_to_verify_the_reliability_of_Luminous_Efficacy\" >Comment v\u00e9rifier la fiabilit\u00e9 de l&#039;efficacit\u00e9 lumineuse<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#How_do_I_know_how_many_lumens_I_need\" >Comment savoir de combien de lumens j\u2019ai besoin ?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#Lumen_calculator\" >Calculateur de lumens<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#How_many_lumens_are_needed_for_outdoor_street_lights\" >Combien de lumens sont n\u00e9cessaires pour un \u00e9clairage public ext\u00e9rieur ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#How_many_lumens_are_needed_for_indoor_environments\" >Combien de lumens sont n\u00e9cessaires pour les environnements int\u00e9rieurs<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/luxmanlight.com\/fr\/understanding-the-difference-between-watts-and-lumens-a-comprehensive-guide-to-choosing-the-right-brightness-for-your-lighting-fixtures\/#Sources_of_reference\" >Sources de r\u00e9f\u00e9rence<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Lumens_vs_watts\"><\/span>Lumens et watts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"What_does_watts_mean_in_light_bulbs\"><\/span>Que signifie les watts dans les ampoules ?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: left;\">Les watts (symbole : W) sont une unit\u00e9 de puissance mesurant la quantit\u00e9 d\u2019\u00e9nergie consomm\u00e9e. Lorsque nous payons notre facture d\u2019\u00e9lectricit\u00e9, nous payons pour les watts que nous consommons. Puisque nous utilisons traditionnellement des ampoules \u00e0 incandescence, nous avons l\u2019habitude d\u2019utiliser les watts comme unit\u00e9 de luminosit\u00e9, mais c\u2019est incorrect. La mesure de la luminosit\u00e9 d\u2019un luminaire est exprim\u00e9e en lumens et non en watts.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-20033 aligncenter\" src=\"https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/images.png\" alt=\"lumens et watts\" width=\"275\" height=\"183\" srcset=\"https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/images.png 275w, https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/images-18x12.png 18w\" sizes=\"(max-width: 275px) 100vw, 275px\" \/><\/p>\n<h3 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Understanding_Lumens\"><\/span>Comprendre les lumens<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: left;\">Les lumens sont la mesure de l\u2019\u00e9nergie de la lumi\u00e8re visible. Plus le nombre de lumens est \u00e9lev\u00e9, plus la lumi\u00e8re est brillante. Les appareils d&#039;\u00e9clairage utilis\u00e9s pour l&#039;\u00e9clairage sont g\u00e9n\u00e9ralement \u00e9tiquet\u00e9s avec leur puissance lumineuse (en lumens), ce qui est l\u00e9galement requis dans de nombreuses juridictions.<\/p>\n<p><strong>Par cons\u00e9quent, lorsque nous choisissons la luminosit\u00e9 de la lampe, il suffit de rechercher la valeur en lumens sur l\u2019emballage.<\/strong><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Understand_the_conversion_between_lumens_and_watts_to_find_the_right_brightness\"><\/span>Comprendre la conversion entre lumens et watts pour trouver la bonne luminosit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\">Si un entrepreneur routier demande si nous avons un lampadaire solaire de 100 W, il est difficile de d\u00e9terminer le nombre de lumens de lampadaire solaire \u00e0 LED dont il a besoin. Pour comprendre clairement la relation entre eux, nous devons comprendre l\u2019efficacit\u00e9 lumineuse (lumens par watt).<br \/>\nCette mesure indique l&#039;efficacit\u00e9 avec laquelle une source lumineuse convertit l&#039;\u00e9nergie (watts) en lumi\u00e8re (lumens).<\/p>\n<p style=\"text-align: left;\"><strong>Efficacit\u00e9 lumineuse (lm\/W) = lumens (lm)\/Watt(W)<\/strong><\/p>\n<figure id=\"attachment_20035\" aria-describedby=\"caption-attachment-20035\" style=\"width: 666px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-20035\" src=\"https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/04_comparativaeficacialuminosa-1.jpg\" alt=\"Efficacit\u00e9 lumineuse de diff\u00e9rentes lampes avec le m\u00eame watt\" width=\"666\" height=\"480\" srcset=\"https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/04_comparativaeficacialuminosa-1.jpg 666w, https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/04_comparativaeficacialuminosa-1-300x216.jpg 300w, https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/04_comparativaeficacialuminosa-1-18x12.jpg 18w\" sizes=\"(max-width: 666px) 100vw, 666px\" \/><figcaption id=\"caption-attachment-20035\" class=\"wp-caption-text\">Efficacit\u00e9 lumineuse de diff\u00e9rentes lampes avec le m\u00eame watt<\/figcaption><\/figure>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Luminous_efficacy_of_different_lamps\"><\/span>Efficacit\u00e9 lumineuse des diff\u00e9rentes lampes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\">Bas\u00e9 sur un <a href=\"https:\/\/www1.eere.energy.gov\/buildings\/publications\/pdfs\/ssl\/led_energy_efficiency.pdf\" target=\"_blank\" rel=\"noopener\">Rapport 2013 d&#039;energy.gov<\/a> aux \u00c9tats-Unis, il existe des normes pour les emballages LED \u00e9tablies \u00e0 266 lm\/W et les PC-LED atteignant plus de 130 lm\/W, avec une pr\u00e9diction r\u00e9ussie selon laquelle d&#039;ici 2024 l&#039;efficacit\u00e9 lumineuse des LED d\u00e9passera 200 lm\/W, montrant l&#039;importance et attentes pour le futur \u00e9clairage LED.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-20032 aligncenter\" src=\"https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/1710493353969.png\" alt=\"Rapport d&#039;efficacit\u00e9 lumineuse\" width=\"489\" height=\"312\" srcset=\"https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/1710493353969.png 489w, https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/1710493353969-300x191.png 300w, https:\/\/luxmanlight.com\/wp-content\/uploads\/2024\/03\/1710493353969-18x12.png 18w\" sizes=\"(max-width: 489px) 100vw, 489px\" \/><\/p>\n<p style=\"text-align: left;\">D\u00e8s 2024, la technologie LED peut en effet atteindre un rendement th\u00e9orique de 230 lm\/W (usage r\u00e9el test\u00e9 \u00e0 200 lm\/W). En raison des variations des sp\u00e9cifications selon les fabricants et des probl\u00e8mes d&#039;offre et de demande du march\u00e9, il existe encore de nombreuses LED sur le march\u00e9 allant de 130 lm\/W \u00e0 190 lm\/W. Par cons\u00e9quent, lors du choix de la luminosit\u00e9 d\u2019un luminaire, il est essentiel de pr\u00eater attention aux lumens.<\/p>\n<p style=\"text-align: left;\">La technologie \u00e0 incandescence produit g\u00e9n\u00e9ralement 12 \u00e0 18 lumens par watt, tandis que la technologie halog\u00e8ne produit g\u00e9n\u00e9ralement 10 \u00e0 20 lumens par watt.<br \/>\nAinsi, pour la m\u00eame puissance, la luminosit\u00e9 des ampoules LED est environ 10 \u00e0 14 fois sup\u00e9rieure \u00e0 celle des ampoules \u00e0 incandescence et environ 10 fois celle des ampoules halog\u00e8nes. Vous pouvez grossi\u00e8rement vous r\u00e9f\u00e9rer \u00e0 cet indicateur lors du choix des luminaires.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"lumens_to_watts_conversion_chart_in_led_light_Luminous_efficacy_130_lmW\"><\/span>Tableau de conversion des lumens en watts (en lumi\u00e8re LED Efficacit\u00e9 lumineuse 130 lm\/W)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table class=\"alignleft\">\n<tbody>\n<tr>\n<td width=\"160\">Lumens<\/td>\n<td width=\"160\">Watts \u00e0 incandescence<\/td>\n<td width=\"160\">Watts halog\u00e8nes<\/td>\n<td width=\"160\">Puissance des LED<\/td>\n<\/tr>\n<tr>\n<td width=\"160\">100<\/td>\n<td width=\"160\">7<\/td>\n<td width=\"160\">6<\/td>\n<td width=\"160\">0.77<\/td>\n<\/tr>\n<tr>\n<td width=\"160\">375<\/td>\n<td width=\"160\">25<\/td>\n<td width=\"160\">20<\/td>\n<td width=\"160\">2.9<\/td>\n<\/tr>\n<tr>\n<td width=\"160\">450<\/td>\n<td width=\"160\">30<\/td>\n<td width=\"160\">25<\/td>\n<td width=\"160\">3.5<\/td>\n<\/tr>\n<tr>\n<td width=\"160\">800<\/td>\n<td width=\"160\">60<\/td>\n<td width=\"160\">45<\/td>\n<td width=\"160\">6<\/td>\n<\/tr>\n<tr>\n<td width=\"160\">1100<\/td>\n<td width=\"160\">75<\/td>\n<td width=\"160\">60<\/td>\n<td width=\"160\">8.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"mceTemp\" style=\"text-align: left;\"><\/div>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"Lumen_to_watt_chat_In_different_led_Luminous_efficacy\"><\/span>Chat en lumens en watts (dans diff\u00e9rentes efficacit\u00e9s lumineuses LED)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<table width=\"452\">\n<tbody>\n<tr>\n<td width=\"123\">Lumens en watts<\/td>\n<td colspan=\"4\" width=\"329\">Efficacit\u00e9 lumineuse (lm\/W)<\/td>\n<\/tr>\n<tr>\n<td>Lumens<\/td>\n<td>130 lm\/W<\/td>\n<td>150 lm\/W<\/td>\n<td>180 lm\/W<\/td>\n<td>200 lm\/W<\/td>\n<\/tr>\n<tr>\n<td>100 ml<\/td>\n<td>0,8w<\/td>\n<td>0,7w<\/td>\n<td>0,6w<\/td>\n<td>0,5w<\/td>\n<\/tr>\n<tr>\n<td>500 ml<\/td>\n<td>4w<\/td>\n<td>3w<\/td>\n<td>3w<\/td>\n<td>3w<\/td>\n<\/tr>\n<tr>\n<td>1000 ml<\/td>\n<td>8w<\/td>\n<td>7w<\/td>\n<td>6w<\/td>\n<td>5w<\/td>\n<\/tr>\n<tr>\n<td>2000 ml<\/td>\n<td>15w<\/td>\n<td>13w<\/td>\n<td>11w<\/td>\n<td>10w<\/td>\n<\/tr>\n<tr>\n<td>3000 ml<\/td>\n<td>23w<\/td>\n<td>20w<\/td>\n<td>17w<\/td>\n<td>15w<\/td>\n<\/tr>\n<tr>\n<td>4000 ml<\/td>\n<td>31w<\/td>\n<td>27w<\/td>\n<td>22w<\/td>\n<td>20w<\/td>\n<\/tr>\n<tr>\n<td>6000 ml<\/td>\n<td>46w<\/td>\n<td>40w<\/td>\n<td>33w<\/td>\n<td>30w<\/td>\n<\/tr>\n<tr>\n<td>8000 ml<\/td>\n<td>62w<\/td>\n<td>53w<\/td>\n<td>44w<\/td>\n<td>40w<\/td>\n<\/tr>\n<tr>\n<td>10 000 ml<\/td>\n<td>77w<\/td>\n<td>67w<\/td>\n<td>56w<\/td>\n<td>50w<\/td>\n<\/tr>\n<tr>\n<td>15 000 ml<\/td>\n<td>115w<\/td>\n<td>100w<\/td>\n<td>83w<\/td>\n<td>75w<\/td>\n<\/tr>\n<tr>\n<td>20000 ml<\/td>\n<td>154w<\/td>\n<td>133w<\/td>\n<td>111w<\/td>\n<td>100w<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"How_to_verify_the_reliability_of_Luminous_Efficacy\"><\/span>Comment v\u00e9rifier la fiabilit\u00e9 de l&#039;efficacit\u00e9 lumineuse<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\">Fiez-vous au rapport de test d\u2019efficacit\u00e9 lumineuse fourni par le fabricant.<\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"How_do_I_know_how_many_lumens_I_need\"><\/span>Comment savoir de combien de lumens j\u2019ai besoin ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Lumen_calculator\"><\/span>Calculateur de lumens<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: left;\">Vous pouvez utiliser un calculateur de lumens pour d\u00e9terminer cela, \u00e0 <a href=\"https:\/\/www.omnicalculator.com\/everyday-life\/lighting\" target=\"_blank\" rel=\"noopener\">https:\/\/www.omnicalculator.com\/everyday-life\/lighting<\/a><\/p>\n<h3 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"How_many_lumens_are_needed_for_outdoor_street_lights\"><\/span>Combien de lumens sont n\u00e9cessaires pour <a href=\"https:\/\/luxmanlight.com\/fr\/\">lampadaires ext\u00e9rieurs<\/a>?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: left;\">Le nombre de lumens requis pour l&#039;\u00e9clairage public d\u00e9pend de plusieurs facteurs, tels que la hauteur du poteau d&#039;\u00e9clairage, la largeur de la route et la quantit\u00e9 de lumi\u00e8re ambiante disponible. Pour d\u00e9terminer le flux lumineux appropri\u00e9, les niveaux d\u2019\u00e9clairage recommand\u00e9s pour diff\u00e9rents types de routes doivent \u00eatre pris en compte.<\/p>\n<p style=\"text-align: left;\">G\u00e9n\u00e9ralement, les rues r\u00e9sidentielles n\u00e9cessitent environ 5\u00a0000 \u00e0 12\u00a0000 lumens par lumi\u00e8re, tandis que les routes principales et les autoroutes peuvent n\u00e9cessiter des flux lumineux plus \u00e9lev\u00e9s, n\u00e9cessitant g\u00e9n\u00e9ralement 10\u00a0000 \u00e0 15\u00a0000 lumens pour assurer la s\u00e9curit\u00e9.<\/p>\n<h4 style=\"text-align: left;\">Normes de r\u00e9f\u00e9rence pour les lampadaires Hauteur et Lumen des poteaux<\/h4>\n<ul style=\"text-align: left;\" data-v-md-line=\"3\">\n<li>6m de hauteur\u00a0: 6000\u00a0lumens<\/li>\n<li>8m de hauteur\u00a0: 8000\u00a0lumens<\/li>\n<li>10 m de hauteur\u00a0:\u00a010 000 lumens<\/li>\n<li>12 m de hauteur\u00a0:\u00a012 000 lumens<\/li>\n<li>14 m de hauteur\u00a0:\u00a015 000 lumens<\/li>\n<li>16 m de hauteur\u00a0:\u00a018 000 lumens<\/li>\n<li>20 m de hauteur\u00a0: 25 000\u00a0lumens<\/li>\n<\/ul>\n<p style=\"text-align: left;\">Pour savoir comment choisir la hauteur du lampadaire, veuillez vous r\u00e9f\u00e9rer \u00e0 l&#039;article\u00a0:<a href=\"https:\/\/luxmanlight.com\/fr\/comment-calculer-la-hauteur-et-la-distance-du-poteau-declairage-solaire\/\">COMMENT CALCULER LA HAUTEUR ET LA DISTANCE DU M\u00c2TEAU D&#039;\u00c9CLAIRAGE SOLAIRE\u00a0?<\/a><\/p>\n<h3 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"How_many_lumens_are_needed_for_indoor_environments\"><\/span>Combien de lumens sont n\u00e9cessaires pour les environnements int\u00e9rieurs<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul style=\"text-align: left;\" data-v-md-line=\"43\">\n<li>Espace de travail ou garage : 8 000 \u00e0 10 000 lumens<\/li>\n<li>Zones de travail en cuisine : 7 000 \u00e0 8 000 lumens<\/li>\n<li>Salle de bain : 7 000 \u00e0 8 000 lumens<\/li>\n<li>Bureau \u00e0 domicile : 6 000 \u00e0 8 000 lumens<\/li>\n<li>Salle \u00e0 manger : 3 000 \u00e0 4 000 lumens<\/li>\n<li>Cuisine : 3 000 \u00e0 4 000 lumens<\/li>\n<li>Salle \u00e0 manger : 3 000 \u00e0 4 000 lumens<\/li>\n<li>Salon : 1 000 \u00e0 2 000 lumens<\/li>\n<li>Chambre \u00e0 coucher : 1 000 \u00e0 2 000 lumens<\/li>\n<li>Couloir : 500 \u00e0 1 000 lumens<\/li>\n<\/ul>\n<p style=\"text-align: left;\" data-v-md-line=\"54\">Il s&#039;agit de directives g\u00e9n\u00e9rales qui s&#039;appliquent \u00e0 la plupart des espaces\u00a0; cependant, ils peuvent ne pas \u00eatre applicables \u00e0 tous les sc\u00e9narios. Les pi\u00e8ces avec des murs plus sombres et des plafonds particuli\u00e8rement hauts peuvent n\u00e9cessiter des lumens suppl\u00e9mentaires pour obtenir l&#039;effet souhait\u00e9.<\/p>\n<p data-v-md-line=\"54\">Enfin, nous vous recommandons de lire cet article pour en savoir plus sur la mesure de la lumi\u00e8re pour les syst\u00e8mes d&#039;\u00e9clairage public solaire :<a href=\"https:\/\/luxmanlight.com\/fr\/les-lampadaires-solaires-sont-ils-suffisamment-lumineux\/\">https:\/\/luxmanlight.com\/are-solar-street-lights-bright-enough\/<\/a><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Sources_of_reference\"><\/span><strong><b>Sources de r\u00e9f\u00e9rence<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Lumen_(unit)\" target=\"_blank\" rel=\"noopener\">https:\/\/en.wikipedia.org\/wiki\/Lumen_(unit)<\/a><br \/>\n<a href=\"https:\/\/en.wikipedia.org\/wiki\/Watt\" target=\"_blank\" rel=\"noopener\">https:\/\/en.wikipedia.org\/wiki\/Watt<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Lumens vs watts What does watts mean in light bulbs? Watts (symbol: W) is a unit of power, measuring the [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":20035,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[34],"tags":[590,589,588,591,592,587],"class_list":["post-20027","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-how-do-i-know-how-many-lumens-i-need","tag-lumens-to-watts-conversion","tag-luminous-efficacy","tag-reference-standards-for-street-lights-pole-height-and-lumen","tag-solar-street-light-luminous-efficacy","tag-what-does-watts-mean-in-light-bulbs"],"_links":{"self":[{"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/posts\/20027","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/comments?post=20027"}],"version-history":[{"count":0,"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/posts\/20027\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/media\/20035"}],"wp:attachment":[{"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/media?parent=20027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/categories?post=20027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/luxmanlight.com\/fr\/wp-json\/wp\/v2\/tags?post=20027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}