{"id":4598,"date":"2018-07-27T08:05:57","date_gmt":"2018-07-27T08:05:57","guid":{"rendered":"http:\/\/blog.uk.tdk-lambda.com\/uk\/?p=4598"},"modified":"2018-10-29T15:30:52","modified_gmt":"2018-10-29T15:30:52","slug":"class-ii-configurable-power-supplies-used-for-led-phototherapy-skin-treatment","status":"publish","type":"post","link":"https:\/\/blog.uk.tdk-lambda.com\/uk\/2018\/07\/27\/class-ii-configurable-power-supplies-used-for-led-phototherapy-skin-treatment\/","title":{"rendered":"Class II configurable power supplies used for LED phototherapy skin treatment"},"content":{"rendered":"<p>Phototherapy, or heliotherapy, is the treatment of skin disorders using light. Systems are now using LEDs and target the skin with precise light wavelengths from red, blue and near-infrared LED sources that control the depth of the skin treatment. Output power is also adjusted to reach the target cells.<\/p>\n<p>Looking for a 24V output Class II (no earth ground connection) medical power supply that had very low audible noise, designers of a new LED phototherapy machine chose TDK-Lambda\u2019s <a href=\"https:\/\/www.emea.lambda.tdk.com\/uk\/xms500\" target=\"_blank\" rel=\"noopener\">XMS500 configurable medical power supplies<\/a>. Options selected were the remote on\/off and a 12V 1A standby voltage, so that the main 24V output powering the LEDs could be disabled and power still be supplied to keep the system processors operational.<\/p>\n<p>TDK-Lambda offers a wide range of standard and custom <a href=\"https:\/\/www.emea.lambda.tdk.com\/uk\/products\/acdc-power-supplies\/?application=medical-scientific\" target=\"_blank\" rel=\"noopener\">Medical &amp; Scientific Power Supplies for healthcare applications &#8211; click for more information<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Phototherapy, or heliotherapy, is the treatment of skin disorders using light. Systems are now using LEDs and target the skin with precise light wavelengths from red, blue and near-infrared LED sources that control the depth of the skin treatment. Output power is also adjusted to reach the target cells. Looking for a 24V output Class [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3,5,22,79],"tags":[],"class_list":["post-4598","post","type-post","status-publish","format-standard","hentry","category-application-solutions","category-medical-scientific","category-products","category-xms500"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Class II configurable power supplies used for LED phototherapy skin treatment &#171; TDK-Lambda UK Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.uk.tdk-lambda.com\/uk\/2018\/07\/27\/class-ii-configurable-power-supplies-used-for-led-phototherapy-skin-treatment\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Class II configurable power supplies used for LED phototherapy skin treatment &#171; TDK-Lambda UK Blog\" \/>\n<meta property=\"og:description\" content=\"Phototherapy, or heliotherapy, is the treatment of skin disorders using light. Systems are now using LEDs and target the skin with precise light wavelengths from red, blue and near-infrared LED sources that control the depth of the skin treatment. Output power is also adjusted to reach the target cells. 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