{"id":3506,"date":"2024-08-16T00:00:00","date_gmt":"2024-08-16T00:00:00","guid":{"rendered":"https:\/\/ledrhythm.com\/news\/explain-watts-to-lumens-lumens-to-lux.html"},"modified":"2025-08-15T07:23:33","modified_gmt":"2025-08-15T07:23:33","slug":"explain-watts-to-lumens-lumens-to-lux","status":"publish","type":"post","link":"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html","title":{"rendered":"Spiegare i Watt in Lumen, i Lumen in Lux, Candela vs Lumen"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"3506\" class=\"elementor elementor-3506\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f0246e e-flex e-con-boxed e-con e-parent\" data-id=\"5f0246e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2592264 elementor-widget elementor-widget-heading\" data-id=\"2592264\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<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\">Indice dei contenuti<\/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=\"Allinea la tabella dei contenuti\"><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:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Introduction\" >Introduzione<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#What_is_a_Watt_in_a_Lighting_Fixture\" >Che cos'\u00e8 un Watt in un apparecchio di illuminazione?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Lumen_Definition\" >Definizione di lumen<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Lux_Definition\" >Definizione di Lux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Candela_Meaning\" >Candela Significato<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Candela_vs_Lumens\" >Candela vs Lumen<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Convert_Lumens_to_Watts\" >Convertire i lumen in watt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Convert_Lux_to_Lumens\" >Convertire i lux in lumen<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Lumen_vs_Candela_vs_Lux\" >Lumen vs Candela vs Lux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#Summarize\" >Riassumere<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/ledrhythm.com\/it\/news\/explain-watts-to-lumens-lumens-to-lux.html\/#People_Also_Ask\" >Le persone chiedono anche<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Introduction\"><\/span>Introduzione<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce455ab elementor-widget elementor-widget-text-editor\" data-id=\"ce455ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Watt, lumen, candela e lux sono tre termini essenziali quando si considerano le moderne soluzioni di illuminazione, soprattutto con l'avvento della tecnologia LED. Capire l'illuminazione pu\u00f2 essere un'impresa complessa a causa dei vari termini e metriche utilizzati per descrivere i diversi aspetti della luce. Questo articolo approfondisce le definizioni di questi termini, spiegandone il significato, il rapporto reciproco e la conversione.<\/p><p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-6718\" src=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-definition.webp\" alt=\"Definizione di lume\" width=\"1200\" height=\"792\" srcset=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-definition.webp 1200w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-definition-300x198.webp 300w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-definition-1024x676.webp 1024w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-definition-768x507.webp 768w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-definition-18x12.webp 18w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-definition-700x462.webp 700w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fbf1c4 elementor-widget elementor-widget-heading\" data-id=\"4fbf1c4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"What_is_a_Watt_in_a_Lighting_Fixture\"><\/span>Che cos'\u00e8 un Watt in un apparecchio di illuminazione?<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-689da98 elementor-widget elementor-widget-text-editor\" data-id=\"689da98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>I watt misurano la quantit\u00e0 di energia elettrica consumata da una sorgente luminosa. Maggiore \u00e8 il wattaggio, maggiore \u00e8 il consumo di energia.<\/p><p>Storicamente, una potenza maggiore era associata a una luce pi\u00f9 brillante, soprattutto nelle lampadine a incandescenza. Tuttavia, con i progressi dei LED, i watt non indicano pi\u00f9 direttamente la luminosit\u00e0. Ad esempio, una lampadina LED da 10 watt pu\u00f2 produrre la stessa quantit\u00e0 di luce di una lampadina a incandescenza da 60 watt.<\/p><ul><li>Consumo di elettricit\u00e0 all'ora (kWh) = Potenza (W) \u00d7 0,001<\/li><\/ul><p><img decoding=\"async\" class=\"alignnone size-full wp-image-6720\" src=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/what-is-a-watt.webp\" alt=\"che cos&#039;\u00e8 un watt\" width=\"1300\" height=\"650\" srcset=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/what-is-a-watt.webp 1300w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/what-is-a-watt-300x150.webp 300w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/what-is-a-watt-1024x512.webp 1024w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/what-is-a-watt-768x384.webp 768w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/what-is-a-watt-18x9.webp 18w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/what-is-a-watt-700x350.webp 700w\" sizes=\"(max-width: 1300px) 100vw, 1300px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3f49bd elementor-widget elementor-widget-heading\" data-id=\"a3f49bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Lumen_Definition\"><\/span>Definizione di lumen<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ff28403 elementor-widget elementor-widget-text-editor\" data-id=\"ff28403\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Il lumen (abbreviato in lm) \u00e8 l'unit\u00e0 di misura del flusso luminoso. I lumen misurano la quantit\u00e0 totale di luce visibile emessa da una sorgente luminosa. Pi\u00f9 alto \u00e8 il numero di lumen, pi\u00f9 luce visibile emette la luce e pi\u00f9 luminosa appare. I lumen e i watt vengono spesso convertiti in base all'efficacia luminosa (lm\/W).<\/p><ul><li>I lumen rappresentano la quantit\u00e0 totale di luce emessa da una lampada, indipendentemente dalla direzione.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-04502c0 elementor-widget elementor-widget-heading\" data-id=\"04502c0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Lux_Definition\"><\/span>Definizione di Lux<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99db4f6 elementor-widget elementor-widget-text-editor\" data-id=\"99db4f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Il lux \u00e8 una misura dell'illuminamento, che rappresenta la quantit\u00e0 di luce che raggiunge un'area specifica. Un lux equivale a un lumen per metro quadro. Mentre i lumen indicano la quantit\u00e0 di luce emessa da una sorgente, i lux indicano la quantit\u00e0 di luce che effettivamente raggiunge e illumina una superficie.\u00a0<\/p><p>Pi\u00f9 alto \u00e8 il Lux, pi\u00f9 luminosa \u00e8 la superficie illuminata. A parit\u00e0 di potenza e di lumen, maggiore \u00e8 l'altezza di installazione, minore sar\u00e0 l'illuminazione della superficie (lux).<\/p><ul><li>Illuminazione del garage: Sono sufficienti 100 lux, ovvero 100 lumen di luce per metro quadro.<\/li><li>Fabbrica o magazzino: Sono necessari 500 lux, ovvero 500 lm di luce per metro quadro.<\/li><\/ul><p><img decoding=\"async\" class=\"alignnone size-full wp-image-6721\" src=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lux-definition.webp\" alt=\"Definizione di lux\" width=\"1200\" height=\"653\" srcset=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lux-definition.webp 1200w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lux-definition-300x163.webp 300w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lux-definition-1024x557.webp 1024w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lux-definition-768x418.webp 768w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lux-definition-18x10.webp 18w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lux-definition-700x381.webp 700w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b3a75f elementor-widget elementor-widget-heading\" data-id=\"6b3a75f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Candela_Meaning\"><\/span>Candela Significato<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2f7f034 elementor-widget elementor-widget-text-editor\" data-id=\"2f7f034\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La candela (simbolo cd) \u00e8 un'unit\u00e0 di misura dell'intensit\u00e0 luminosa, utilizzata per esprimere la quantit\u00e0 di luce emessa da una sorgente luminosa in una direzione specifica. Pi\u00f9 la luce \u00e8 concentrata in una direzione, maggiore \u00e8 il valore di candela; pi\u00f9 la luce \u00e8 dispersa, minore \u00e8 il valore di candela.<\/p><p>Ad esempio, se una luce splende direttamente in avanti, la luce \u00e8 pi\u00f9 concentrata nella direzione direttamente di fronte alla luce, quindi il candela \u00e8 il pi\u00f9 alto, mentre il candela sar\u00e0 pi\u00f9 basso nella direzione laterale.<\/p><ul><li>Torcia: L'intensit\u00e0 della luce \u00e8 maggiore nella parte anteriore e pu\u00f2 illuminare pi\u00f9 lontano.\u00a0<\/li><li>Lampada da scrivania: La luce \u00e8 dispersa, con un basso numero di candele in tutte le direzioni.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-86c21e9 elementor-widget elementor-widget-heading\" data-id=\"86c21e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Candela_vs_Lumens\"><\/span>Candela vs Lumen<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-671dea8 elementor-widget elementor-widget-text-editor\" data-id=\"671dea8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Candela (cd) e lumen (lm) sono entrambe unit\u00e0 fisiche fondamentali in ottica, ma le loro definizioni fondamentali sono completamente diverse.<\/p><ul><li>Il lumen descrive la quantit\u00e0 totale di luce visibile emessa da una sorgente luminosa in tutte le direzioni.<\/li><li>La candela descrive l'intensit\u00e0 luminosa di una sorgente luminosa in una direzione specifica.<\/li><\/ul><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6722\" src=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/candela-vs-lumens.webp\" alt=\"candela vs lumen\" width=\"1204\" height=\"573\" srcset=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/candela-vs-lumens.webp 1204w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/candela-vs-lumens-300x143.webp 300w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/candela-vs-lumens-1024x487.webp 1024w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/candela-vs-lumens-768x366.webp 768w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/candela-vs-lumens-18x9.webp 18w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/candela-vs-lumens-700x333.webp 700w\" sizes=\"(max-width: 1204px) 100vw, 1204px\" \/><\/p><table style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; text-align: center;\"><thead><tr><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Tipo di sorgente luminosa<\/th><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Candela (cd) Significato<\/th><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Lumen (lm) Significato<\/th><\/tr><\/thead><tbody><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Puntatore laser<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Chiave (la luce \u00e8 altamente concentrata, il valore cd \u00e8 molto alto)<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Secondario (la potenza luminosa totale pu\u00f2 essere molto ridotta)<\/td><\/tr><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Faro per auto<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Importante (determina la distanza del fascio e la luminosit\u00e0 centrale)<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Importante (il flusso luminoso totale influisce sulla copertura dell'illuminazione)<\/td><\/tr><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Lampadina per interni<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Non utilizzato spesso<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Core (determina la luminosit\u00e0 complessiva dell'ambiente)<\/td><\/tr><\/tbody><\/table><p>Nota: la conversione da Candela a Lumen non \u00e8 possibile. \u00c8 necessario conoscere l'angolo del fascio della sorgente luminosa (angolo solido). Ad esempio:<\/p><ul><li>Una sorgente luminosa da 100 cd con un fascio stretto (10\u00b0) produrr\u00e0 meno lumen totali.<\/li><li>Una sorgente luminosa da 100 cd con un angolo ampio (120\u00b0) produrr\u00e0 pi\u00f9 lumen totali.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c89d32 elementor-widget elementor-widget-heading\" data-id=\"1c89d32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Convert_Lumens_to_Watts\"><\/span>Convertire i lumen in watt<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df26a00 elementor-widget elementor-widget-text-editor\" data-id=\"df26a00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La conversione dei watt in lumen varia notevolmente a seconda dell'efficienza luminosa (lm\/W) della luce. I diversi tipi di sorgenti luminose (incandescenti, alogene, fluorescenti, LED) e le diverse marche e modelli della stessa sorgente luminosa hanno un'efficacia luminosa diversa.<\/p><p>Per convertire i lumen in watt \u00e8 sufficiente conoscere l'efficacia luminosa (lm\/W) della luce.<\/p><ul><li>Calcolo dei lumen in watt \uff1aWatt = lumen \u00f7 efficacia luminosa (lm\/W)<\/li><li>Calcolo dei watt in lumen \uff1aLumen = Watt \u00d7 Efficacia luminosa (lm\/W)<\/li><\/ul><p><strong>Tabella di conversione lumen\/watt Esempio<\/strong>: Efficienza luminosa di 100lm\/W<\/p><table style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; text-align: center;\"><thead><tr><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Lumen (lm)<\/th><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Lumen in Watt<\/th><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Watt (W)<\/th><\/tr><\/thead><tbody><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">800lm<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\" rowspan=\"5\">Lumen(lm) \u00f7 100 lm\/W<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">8W<\/td><\/tr><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">1000lm<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">10W<\/td><\/tr><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">1500lm<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">15W<\/td><\/tr><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">5000lm<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">50W<\/td><\/tr><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">10000lm<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">100W<\/td><\/tr><\/tbody><\/table><p>Questa tabella di conversione \u00e8 solo un esempio. Potete calcolarla in base all'effettiva efficienza luminosa della vostra lampada.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6971f00 elementor-widget elementor-widget-heading\" data-id=\"6971f00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Convert_Lux_to_Lumens\"><\/span>Convertire i lux in lumen<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4250c55 elementor-widget elementor-widget-text-editor\" data-id=\"4250c55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Il lumen indica la quantit\u00e0 totale di luce visibile emessa, mentre il lux indica quanti lumen di luce vengono ricevuti da un metro quadrato di superficie.<\/p><p>Pertanto, quando si convertono i lux in lumen, \u00e8 necessario conoscere l'area della superficie illuminata! I lux sono un'unit\u00e0 di densit\u00e0 legata all'area e non possono essere convertiti in lumen senza considerare l'area.<\/p><p><strong>Convertire i lux in lumen o calcolare i lumen in lux:<\/strong><\/p><ul><li>Lumen (lm) = Lux (lx) \u00d7 Area (\u33a1)<\/li><li>Lux (lx) = Lumen (lm) \u00f7 Area (\u33a1)<\/li><\/ul><p><strong>Convertire i lux in lumen per gradi:<\/strong><\/p><ol><li>Utilizzare un luxmetro per misurare l'illuminamento (lx) della superficie illuminata (piano del tavolo, pavimento). Ad esempio, 500 lux.<\/li><li>Misurare la lunghezza e la larghezza dell'area e calcolare l'area: Area = Lunghezza (m) \u00d7 Larghezza (m). Ad esempio, 2 \u33a1.<\/li><li>Calcolare i lumen: 1000 (lm) = 500(lux) \u00d7 2(\u33a1).<\/li><\/ol><table style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; text-align: center;\"><thead><tr><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Obiettivo<\/th><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Area<\/th><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Convertire<\/th><th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e7eb;\">Descrizione<\/th><\/tr><\/thead><tbody><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">L'illuminazione della superficie della scrivania raggiunge i 500 lux<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">0.72 \u33a1<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">500 lux \u00d7 0,72 \u33a1 = 360 lm<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Sono necessarie luci con un flusso luminoso \u2265 360 lm.<\/td><\/tr><tr><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Controllare se le luci della stanza sono sufficientemente luminose<br \/>Apparecchio 1000lm<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">12 \u33a1<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">1000 lm \u00f7 12 \u33a1 \u2248 83 lx<\/td><td style=\"padding: 10px; border: 1px solid #e5e7eb;\">Illuminazione inferiore a quella consigliata per la stanza<br \/>sono necessarie ulteriori fonti di luce!<\/td><\/tr><\/tbody><\/table><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-6723\" src=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-vs-candela-vs-lux.webp\" alt=\"Lumen vs Candela vs Lux\" width=\"1240\" height=\"720\" srcset=\"https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-vs-candela-vs-lux.webp 1240w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-vs-candela-vs-lux-300x174.webp 300w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-vs-candela-vs-lux-1024x595.webp 1024w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-vs-candela-vs-lux-768x446.webp 768w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-vs-candela-vs-lux-18x10.webp 18w, https:\/\/ledrhythm.com\/wp-content\/uploads\/2025\/08\/lumen-vs-candela-vs-lux-700x406.webp 700w\" sizes=\"(max-width: 1240px) 100vw, 1240px\" \/><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-39bf2c7 elementor-widget elementor-widget-heading\" data-id=\"39bf2c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Lumen_vs_Candela_vs_Lux\"><\/span>Lumen vs Candela vs Lux<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bcc81bc elementor-widget elementor-widget-text-editor\" data-id=\"bcc81bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; text-align: center;\">\n<thead>\n<tr>\n<th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e5e5;\">Concetto<\/th>\n<th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e5e5;\">Definizione<\/th>\n<th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e5e5;\">Unit\u00e0<\/th>\n<th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e5e5;\">Caratteristiche principali<\/th>\n<th style=\"background: #253d96; color: #ffffff; padding: 10px; font-weight: 600; border: 1px solid #e5e5e5;\">Esempio<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Flusso luminoso<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Quantit\u00e0 totale di luce emessa da una sorgente<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Lumen (lm)<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Enfatizza l'\"importo totale\", indipendentemente dalla direzione.<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Una lampadina che emette tutta la sua luce<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Intensit\u00e0 luminosa<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Intensit\u00e0 della luce in una direzione specifica<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Candela (cd)<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Enfatizza la \"direzionalit\u00e0\", ovvero la concentrazione della luce.<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Fascio di luce della torcia<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Illuminazione<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Grado di illuminazione di una superficie<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Lux (lx)<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Enfatizza \"l'oggetto illuminato\", la luce per unit\u00e0 di superficie<\/td>\n<td style=\"border: 1px solid #e5e5e5; padding: 8px;\">Luminosit\u00e0 su una scrivania<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-256877b elementor-widget elementor-widget-heading\" data-id=\"256877b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Summarize\"><\/span>Riassumere<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9ad824f elementor-widget elementor-widget-text-editor\" data-id=\"9ad824f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>In conclusione, la comprensione della relazione tra lux, lumen, watt e altri termini di illuminazione \u00e8 fondamentale per prendere decisioni sulle soluzioni di illuminazione industriale e commerciale. Quando ci si trova di fronte a luoghi o esigenze di illuminazione diversi, queste unit\u00e0 differiscono nel tipo e nell'installazione delle luci.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cf7e602 elementor-widget elementor-widget-heading\" data-id=\"cf7e602\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"People_Also_Ask\"><\/span>Le persone chiedono anche<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b3210ac elementor-widget elementor-widget-n-accordion\" data-id=\"b3210ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Fisarmonica. Aprite i collegamenti con Invio o Spazio, chiudeteli con Escape e navigate con i tasti freccia.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1870\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1870\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> A quanti lumen corrisponde una lampadina da 100 watt? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1870\" class=\"elementor-element elementor-element-4f01e9c e-con-full e-flex e-con e-child\" data-id=\"4f01e9c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0480bc1 elementor-widget elementor-widget-text-editor\" data-id=\"0480bc1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Non esiste una relazione di conversione fissa tra watt e lumen; \u00e8 necessario determinare l'efficacia luminosa (lm\/W).<\/p><ul><li>100W a incandescenza (12-16 lm\/W): 1200-1600 lm<\/li><li>100W CFL (50-60 lm\/W): 5000-6000 lm<\/li><li>100W LED (80-100 lm\/W): 8000-10000 lm<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1871\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1871\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Maggiore \u00e8 la potenza, maggiore \u00e8 il valore di lumen? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1871\" class=\"elementor-element elementor-element-3332159 e-con-full e-flex e-con e-child\" data-id=\"3332159\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fb1750b elementor-widget elementor-widget-text-editor\" data-id=\"fb1750b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A rigor di termini, una potenza maggiore non significa necessariamente lumen pi\u00f9 elevati. Il rapporto tra i due dipende dall'efficienza luminosa (lm\/W) della sorgente luminosa.<\/p><ul><li><strong>Diversi tipi di lampade:<\/strong><br \/>Lampada a incandescenza da 100W \u2192 1500 lm; LED da 20W \u2192 1800 lm<\/li><li><strong>Stesso tipo di lampada:<\/strong><br \/>100W LED (80 lm\/W) \u2192 8000 lm; 80W LED (130 lm\/W) \u2192 10400 lm<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1872\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1872\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Maggiore \u00e8 il valore di lumen, maggiore \u00e8 il valore di lux? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1872\" class=\"elementor-element elementor-element-c941c16 e-con-full e-flex e-con e-child\" data-id=\"c941c16\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d2a6e1f elementor-widget elementor-widget-text-editor\" data-id=\"d2a6e1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Non necessariamente. Se i lumen emessi da una sorgente luminosa aumentano, ma aumenta anche l'area di distribuzione della luce, il valore lux pu\u00f2 rimanere invariato o addirittura diminuire.<\/p><p>Ad esempio, diverse angolazioni del fascio e diverse altezze di montaggio della stessa lampada influiscono sull'area di copertura della luce.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1873\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1873\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quale fattore determina il valore di candela? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1873\" class=\"elementor-element elementor-element-a42e262 e-flex e-con-boxed e-con e-child\" data-id=\"a42e262\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a3bf1d1 elementor-widget elementor-widget-text-editor\" data-id=\"a3bf1d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Il valore di candela (cd) \u00e8 solitamente determinato dal flusso luminoso e dall'angolo luminoso. Maggiore \u00e8 il flusso luminoso e minore \u00e8 l'angolo del fascio, maggiore sar\u00e0 il valore di candela.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1874\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1874\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Il massimo dei lux \u00e8 meglio? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1874\" class=\"elementor-element elementor-element-accab17 e-flex e-con-boxed e-con e-child\" data-id=\"accab17\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eeb3a80 elementor-widget elementor-widget-text-editor\" data-id=\"eeb3a80\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Ovviamente no. Le diverse scene hanno intervalli di lux consigliati. Un valore troppo alto o troppo basso influisce sull'esperienza di illuminazione.<\/p><p>Un livello troppo alto pu\u00f2 causare abbagliamento, stanchezza e persino rischi per la sicurezza. Se si tratta di una sala operatoria o di una fabbrica, i lux pi\u00f9 alti possono garantire efficienza e sicurezza.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduzione Watt, lumen, candela e lux sono tre termini essenziali quando si considerano le moderne soluzioni di illuminazione, soprattutto con l'avvento della tecnologia LED. Capire l'illuminazione pu\u00f2 essere un'impresa complessa a causa dei vari termini e metriche utilizzati per descrivere i diversi aspetti della luce. Questo articolo approfondisce le definizioni di questi...<\/p>","protected":false},"author":1,"featured_media":6704,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/posts\/3506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/comments?post=3506"}],"version-history":[{"count":14,"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/posts\/3506\/revisions"}],"predecessor-version":[{"id":6728,"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/posts\/3506\/revisions\/6728"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/media\/6704"}],"wp:attachment":[{"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/media?parent=3506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/categories?post=3506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ledrhythm.com\/it\/wp-json\/wp\/v2\/tags?post=3506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}