{"id":817,"date":"2025-01-16T18:28:34","date_gmt":"2025-01-16T17:28:34","guid":{"rendered":"https:\/\/evsun.pl\/?p=817"},"modified":"2025-07-24T17:58:29","modified_gmt":"2025-07-24T15:58:29","slug":"healthy-lighting-guide-why-uv-and-flicker-matter","status":"publish","type":"post","link":"https:\/\/evsun.pl\/en\/healthy-lighting-guide-why-uv-and-flicker-matter\/","title":{"rendered":"Guide to Healthy Lighting - Why UV and Flicker Matter"},"content":{"rendered":"<h3 class=\"wp-block-heading\">What is healthy lighting and why is it crucial to your wellbeing?<\/h3>\n\n\n\n<p><strong>Summary:<\/strong> Healthy lighting is lighting that is completely safe for users and does not cause discomfort. Key features of such lighting are the complete elimination of invisible, harmful UV radiation and the absence of unnoticeable flicker (flicker effect). This combination protects the eyes and skin, and significantly improves concentration and overall wellbeing in rooms where we spend a lot of time.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">An invisible hazard: How does UV radiation in lighting affect health?<\/h3>\n\n\n\n<p>Ultraviolet radiation (UV) is the invisible part of the light spectrum that is harmful in excess. Although it is mainly associated with the sun, some traditional light sources, such as fluorescent lamps and older types of lamps, can emit it in small amounts. Prolonged daily exposure indoors can accumulate negative effects. EV Sun lamps are designed to <strong>completely eliminate UV emissions<\/strong>which makes them completely safe for any application.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What are the effects of long-term UV exposure from artificial light sources?<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Area of Influence<\/strong><\/td><td><strong>Potential risk<\/strong><\/td><\/tr><tr><td><strong>Sight<\/strong><\/td><td>It can contribute to retinal damage and accelerate eye ageing.<\/td><\/tr><tr><td><strong>Leather<\/strong><\/td><td>It can negatively affect the condition of the skin by accelerating photo-ageing.<\/td><\/tr><tr><td><strong>Environment<\/strong><\/td><td>It causes fading and colour degradation of furniture, fabrics and also works of art.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>What is flickering light (flicker) and how it affects the brain and eyes<\/strong><\/h3>\n\n\n\n<p>Light flicker (flicker) is a very fast, cyclical change in light intensity, often so fast that it is invisible to the naked eye. Nevertheless, the human brain and nervous system register them. This forces our pupils and visual receptors to perform constant, microscopic adaptive work. This unconscious effort leads to a number of negative health effects.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>What are the symptoms of fatigue caused by fibrillation?<\/strong><\/h4>\n\n\n\n<p>Technology <strong>Blue Care<\/strong>, present in all EV Sun lamps (except fluorescent lamps), guarantees <strong>100% flicker-free<\/strong>. This provides a perfectly stable light output that eliminates the following problems and creates optimal conditions for working and relaxing.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Symptom<\/strong><\/td><td><strong>Description<\/strong><\/td><\/tr><tr><td><strong>Headaches and migraines<\/strong><\/td><td>Tension caused by the pupils' constant adaptation to changes in light.<\/td><\/tr><tr><td><strong>Eye fatigue and burning<\/strong><\/td><td>Increased effort of the eye muscles trying to maintain a constant focus.<\/td><\/tr><tr><td><strong>Decrease in productivity<\/strong><\/td><td>Concentration problems due to the distracting effect.<\/td><\/tr><tr><td><strong>General irritability<\/strong><\/td><td>Subconscious, constant strain on the nervous system.<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>Czym jest zdrowe o\u015bwietlenie i dlaczego jest kluczowe dla Twojego samopoczucia? Podsumowanie: Zdrowe o\u015bwietlenie to takie, kt\u00f3re jest w pe\u0142ni bezpieczne dla u\u017cytkownik\u00f3w i nie powoduje dyskomfortu. Kluczowe cechy takiego o\u015bwietlenia to ca\u0142kowita eliminacja niewidzialnego, szkodliwego promieniowania UV oraz brak niezauwa\u017calnego dla oka migotania (efektu flicker). Takie po\u0142\u0105czenie chroni wzrok i sk\u00f3r\u0119, a tak\u017ce znacz\u0105co [&hellip;]<\/p>","protected":false},"author":3,"featured_media":697,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[26,25],"tags":[],"class_list":["post-817","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-swiatlo","category-technologia"],"acf":[],"_links":{"self":[{"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/posts\/817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/comments?post=817"}],"version-history":[{"count":3,"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/posts\/817\/revisions"}],"predecessor-version":[{"id":1297,"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/posts\/817\/revisions\/1297"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/media\/697"}],"wp:attachment":[{"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/media?parent=817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/categories?post=817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/evsun.pl\/en\/wp-json\/wp\/v2\/tags?post=817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}