Stay updated with breaking news from Lighting Research Technology. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED technology, announced that its SunLike Series natural spectrum LEDs, which implement light that closely matches the
Cape Business News May 24, 2021 CBN Audio: WHEN satellites take pictures of Earth at night, how much of the light that they see comes from streetlights? A team of scientists from Germany, the USA, and Ireland have answered this question for the first time using the example of the U.S. city of Tucson, thanks to “smart city” lighting technology that allows cities to dim their lights. The result: only around 20 percent of the light in the satellite images of Tucson comes from streetlights. The study is published in the journal “Lighting Research & Technology”. The team conduc...
AHLEM WEBSITE Updated Feb. 18 at 2:30 p.m.: This article was updated with comments from Warby Parker. Increases in screen time since the beginning of the COVID-19 pandemic have surfaced new concerns about blue light and its potential impacts on sleep and eye health. Cross-sectional and self-reported data from a sample of 3052 U.S. adults showed clinically meaningful increases in screen time in those considered “active” or “inactive” prior to the pandemic. LEDs, or light emitting diodes, in televisions, tablets, cell phones and computers emit light that peaks in the blue light r...