{"id":13562,"date":"2023-08-07T06:45:26","date_gmt":"2023-08-07T06:45:26","guid":{"rendered":"https:\/\/staging.rayzeek.com\/?p=13562"},"modified":"2023-12-26T08:38:42","modified_gmt":"2023-12-26T08:38:42","slug":"what-is-illuminance","status":"publish","type":"post","link":"https:\/\/staging.rayzeek.com\/fr\/glossary\/what-is-illuminance\/","title":{"rendered":"What is Illuminance"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-what-is-illuminance\">What is Illuminance<\/h2>\n\n\n<p class=\"wp-block-paragraph\">Illuminance measures the intensity or amount of light that falls onto a surface area. It is a measure of the light that is incident on a given surface, such as a wall or a desk. Illuminance is dependent on the surface area over which the light is falling, rather than the capacity of the light source itself. The illuminance value is influenced by the distance between the light source and the surface area. When the surface area is closer to the light source, the illuminance value will be higher. Conversely, as the surface area is moved further away from the light source, the illuminance value decreases. This relationship allows illuminance to provide an approximate indication of the intensity of a light source when comparing the illuminance of two lights over the same surface area from the same distance. Illuminance does not directly measure the capacity of a light source to produce light. Instead, it quantifies the amount of light that reaches a specific surface. By comparing the illuminance values of different light sources over the same surface area, one can gain insights into the overall intensity of each light source.<\/p>\n<div class=\"insert_inquiry_outer_wrapper\"><h3>Vous recherchez des solutions d\u2019\u00e9conomie d\u2019\u00e9nergie activ\u00e9es par le mouvement ?<\/h3><p>Contactez-nous pour obtenir une gamme compl\u00e8te de d\u00e9tecteurs de mouvement PIR, de produits d\u2019\u00e9conomie d\u2019\u00e9nergie activ\u00e9s par le mouvement, d\u2019interrupteurs \u00e0 d\u00e9tecteur de mouvement et de solutions commerciales de pr\u00e9sence\/vacance.<\/p><div class = \"insert_inquiry_buttons\"><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email\"><div><a href = \"mailto:info@rayzeek.com\"><p>Envoyer un e-mail<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email_contact\"><div><a href=\"https:\/\/www.rayzeek.com\/contact\"><p>Formulaire de contact<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_chat chat_jump\"><div><a href=\"#\"><p>Discuter en ligne<\/p><\/a><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Contactez-nous pour obtenir des d\u00e9tecteurs de mouvement PIR complets, des produits d'\u00e9conomie d'\u00e9nergie activ\u00e9s par le mouvement, des interrupteurs d\u00e9tecteurs de mouvement et des solutions commerciales de pr\u00e9sence\/absence.Envoyer un e-mailFormulaire de contactDiscussion en ligne<\/p>","protected":false},"author":4,"featured_media":12866,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"[]","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"Illuminance","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[102],"tags":[99],"class_list":["post-13562","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-glossary"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - 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