Light Pollution Masks the Milky Way for a Third of the World\u2019s Population<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"Here in New York City we have no stars in the night sky, just a dull orange glow. \u00a0A new interactive atlas shows the global effects of artificial light on views of the stars from Earth. Source: Light Pollution Masks the Milky Way for a Third of the World\u2019s Population<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[17,1],"tags":[],"class_list":["post-648","post","type-post","status-publish","format-standard","hentry","category-light","category-uncategorized"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p4gZSw-as","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":376,"url":"https:\/\/designinglight.com\/?p=376","url_meta":{"origin":648,"position":0},"title":"New York Plan to Save Energy May Mean a Dimmer Skyline","author":"Jason Livingston","date":"April 30, 2015","format":false,"excerpt":"Mayor Bill de Blasio\u2019s administration and a host of environmental advocates agree that light pollution should be addressed, but some are disputing parts of a proposed City Council bill. Source: New York Plan to Save Energy May Mean a Dimmer Skyline","rel":"","context":"In "Codes"","block_context":{"text":"Codes","link":"https:\/\/designinglight.com\/?cat=5"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":3544,"url":"https:\/\/designinglight.com\/?p=3544","url_meta":{"origin":648,"position":1},"title":"147 Countries Agree to Eliminate Fluorescent Lamps by 2027","author":"Jason Livingston","date":"December 3, 2023","format":false,"excerpt":"The Minamata Convention on Mercury, a program of the United Nations with delegates from at least 150 countries, is dedicated to improving global health by phasing out the use of mercury in manufacturing, banning new mercury mines, and limiting mercury emissions. \u00a0 Last month, 147 countries (out of a global\u2026","rel":"","context":"In "Lamps"","block_context":{"text":"Lamps","link":"https:\/\/designinglight.com\/?cat=13"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":203,"url":"https:\/\/designinglight.com\/?p=203","url_meta":{"origin":648,"position":2},"title":"Light and Health","author":"Jason Livingston","date":"July 28, 2014","format":false,"excerpt":"The DOE has recently published a fact sheet titled Lighting for Health: LEDs in the New Age of Illumination.\u00a0\u00a0 It summarizes the Trends in Neuroscience January 2014 article Measuring and Using Light in the Melanopsin Age.\u00a0 Both publications explain the current understanding of our visual and nonvisual response to light.\u2026","rel":"","context":"In "Health"","block_context":{"text":"Health","link":"https:\/\/designinglight.com\/?cat=3"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1143,"url":"https:\/\/designinglight.com\/?p=1143","url_meta":{"origin":648,"position":3},"title":"A Look at Bridgelux’s Average Spectral Difference Metric","author":"Jason Livingston","date":"May 19, 2020","format":false,"excerpt":"A review of Bridgelux's Average Spectral Difference metric.","rel":"","context":"In "Color"","block_context":{"text":"Color","link":"https:\/\/designinglight.com\/?cat=12"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/designinglight.com\/wp-content\/uploads\/2020\/05\/pnnl.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/designinglight.com\/wp-content\/uploads\/2020\/05\/pnnl.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/designinglight.com\/wp-content\/uploads\/2020\/05\/pnnl.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/designinglight.com\/wp-content\/uploads\/2020\/05\/pnnl.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/designinglight.com\/wp-content\/uploads\/2020\/05\/pnnl.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/designinglight.com\/wp-content\/uploads\/2020\/05\/pnnl.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":622,"url":"https:\/\/designinglight.com\/?p=622","url_meta":{"origin":648,"position":4},"title":"MIT Creates Incandescent Lamp As Efficient as LEDs","author":"Jason Livingston","date":"April 25, 2016","format":false,"excerpt":"Researchers at MIT and Purdue University have demonstrated an incandescent lamp with an efficacy of 6.6 percent, and with a potential efficacy as high as 40 percent. The paper was published in the April issue of Nature Nanotechnology. The demonstration compares favorably to current low efficacy fluorescent and LED lamps,\u2026","rel":"","context":"In "Lamps"","block_context":{"text":"Lamps","link":"https:\/\/designinglight.com\/?cat=13"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":61,"url":"https:\/\/designinglight.com\/?p=61","url_meta":{"origin":648,"position":5},"title":"A Challenge for LED Luminaires","author":"Jason Livingston","date":"January 20, 2014","format":false,"excerpt":"Today I was at an LED \"shootout\" at the New York City office of Barbizon (special thanks to John Gebbe and Scott Hali). \u00a0We were looking at products that might be used in a specific application - that of lighting an auditorium or theatre. \u00a0The shootout was between 26 fixtures\u2026","rel":"","context":"In "Color"","block_context":{"text":"Color","link":"https:\/\/designinglight.com\/?cat=12"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"https:\/\/designinglight.com\/index.php?rest_route=\/wp\/v2\/posts\/648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/designinglight.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/designinglight.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/designinglight.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/designinglight.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=648"}],"version-history":[{"count":1,"href":"https:\/\/designinglight.com\/index.php?rest_route=\/wp\/v2\/posts\/648\/revisions"}],"predecessor-version":[{"id":649,"href":"https:\/\/designinglight.com\/index.php?rest_route=\/wp\/v2\/posts\/648\/revisions\/649"}],"wp:attachment":[{"href":"https:\/\/designinglight.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=648"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/designinglight.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=648"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/designinglight.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}