2015 year of light

- https://www.lightday.org/ - - http://www.light2015.org - http://www.lumiere2015.fr - http://www.oviaivo.net/2015-year-of-the-light.html About the Year of Light and Day of Light ( 16 May ) On 20 December 2013, The United Nations (UN) General Assembly 68th Session proclaimed 2015 as the International Year of Light and Light-based Technologies (IYL 2015). "The International Day of Light is a global initiative that provides an annual focal point for the continued appreciation of light and the role it plays in science, culture and art, education, and sustainable development, and in fields as diverse as medicine, communications, and energy. The broad theme of light will allow many different sectors of society worldwide to participate in activities that demonstrates how science, technology, art and culture can help achieve the goals of UNESCO – education, equality, and peace. "