Progressions: Beyond Sunset, A history of lighting in free verse скачать в хорошем качестве

Progressions: Beyond Sunset, A history of lighting in free verse

Mark Lien, industry relations manager for the IES, recorded an audio version of his free-verse column written for the May 2021 issue of LD+A. Titled “Beyond Sunset,” the poem traces the trajectory of lighting history from the origins of electricity to modern day. Read the full verse at: https://www.ies.org/lda/progressions-... For more IES podcasts visit: https://www.ies.org/education/educati... ABOUT THE ILLUMINATING ENGINEERING SOCIETY (IES) In 1906 the IES was founded with the purpose of bringing together those with lighting knowledge to develop standards, promote research, and develop educational materials to advance the art, science, and practice of lighting design and engineering. The strength of the IES is its diversified membership, including engineers, architects, designers, educators, students, contractors, distributors, utility personnel, manufacturers and scientists in 64 countries. The IES is a 501(c)(3) non-profit professional society writing the American National Standards (ANSI) for lighting. https://www.ies.org