{"id":2472,"date":"2024-01-18T13:31:12","date_gmt":"2024-01-18T12:31:12","guid":{"rendered":"https:\/\/petraenergia.pl\/realizacje\/blachownia-revitalization-of-lighting\/"},"modified":"2024-01-18T13:31:12","modified_gmt":"2024-01-18T12:31:12","slug":"blachownia-revitalization-of-lighting","status":"publish","type":"realizacja","link":"https:\/\/petraenergia.pl\/en\/realizacje\/blachownia-revitalization-of-lighting\/","title":{"rendered":"Blachownia &#8211; revitalization of lighting"},"content":{"rendered":"\n<p>53 solar lanterns of the S3C2\/20 type on the territory of the municipality of Blachownia in Silesia Province.<\/p>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Power of the luminaire<\/td><td>20 W<\/td><\/tr><tr><td>Color temperature<\/td><td>4000 K<\/td><\/tr><tr><td>Luminous flux<\/td><td>2820 lm<\/td><\/tr><tr><td>Lifespan of the luminaire<\/td><td>over 50,000 h<\/td><\/tr><tr><td>polycrystalline photovoltaic module<\/td><td>270 W<\/td><\/tr><tr><td>Column height<\/td><td>5 m<\/td><\/tr><tr><td>Luminaire at height<\/td><td>4,5 m<\/td><\/tr><tr><td>Gel battery<\/td><td>2 x 100 Ah<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li>Possibility to set 5 working periods with different lamp brightness levels<\/li><li>Automatically adjusting for the length of the night<\/li><li>Programming of all controller parameters (lamp operating times, light intensity, battery threshold voltages, light intensity at which the lamp is to switch on)<\/li><li>Full waterproofing<\/li><li>Maximum power point tracking (MPPT)<\/li><\/ul>\n\n\n\n<p><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"197\" height=\"421\" src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-karsin-00.jpg\" alt=\"\" class=\"wp-image-670\"\/><\/figure>\n\n\n\n<p>energy reserve: 54 hours<\/p>\n<\/div>\n<\/div>\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-04.jpg\"><img decoding=\"async\" width=\"800\" height=\"384\" data-id=\"681\" src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-04.jpg\" alt=\"\" class=\"wp-image-681\" srcset=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-04.jpg 800w, https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-04-768x369.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-02-1.jpg\"><img decoding=\"async\" width=\"390\" height=\"502\" data-id=\"679\" src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-02-1.jpg\" alt=\"\" class=\"wp-image-679\"\/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-03.jpg\"><img decoding=\"async\" width=\"390\" height=\"502\" data-id=\"677\" src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-03.jpg\" alt=\"\" class=\"wp-image-677\"\/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-01.jpg\"><img decoding=\"async\" width=\"800\" height=\"384\" data-id=\"674\" src=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-01.jpg\" alt=\"\" class=\"wp-image-674\" srcset=\"https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-01.jpg 800w, https:\/\/petraenergia.pl\/wp-content\/uploads\/2021\/04\/petraenergia-blachownia-blachownia-01-768x369.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>\n<\/figure>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n<p><\/p>\n","protected":false},"featured_media":673,"template":"","product_type":[22],"location":[25],"class_list":["post-2472","realizacja","type-realizacja","status-publish","has-post-thumbnail","hentry","product_type-solar-hybrid-lamps","location-sport-and-recreation"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/petraenergia.pl\/en\/wp-json\/wp\/v2\/realizacja\/2472","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/petraenergia.pl\/en\/wp-json\/wp\/v2\/realizacja"}],"about":[{"href":"https:\/\/petraenergia.pl\/en\/wp-json\/wp\/v2\/types\/realizacja"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/petraenergia.pl\/en\/wp-json\/wp\/v2\/media\/673"}],"wp:attachment":[{"href":"https:\/\/petraenergia.pl\/en\/wp-json\/wp\/v2\/media?parent=2472"}],"wp:term":[{"taxonomy":"product_type","embeddable":true,"href":"https:\/\/petraenergia.pl\/en\/wp-json\/wp\/v2\/product_type?post=2472"},{"taxonomy":"location","embeddable":true,"href":"https:\/\/petraenergia.pl\/en\/wp-json\/wp\/v2\/location?post=2472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}