In 2013, the UN General Assembly proclaimed 2015 as the "International national year of light". The Year of Light is intended to the importance of light as a fundamental prerequisite for life of life. An illustrative infographic about light and its meaning.
![Infografik "Das Licht und seine Schattenseiten"](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/68f3e353-97c0-47e8-a5b0-3f1eaafd8b3e_rw_1920.png?h=54e519843de7e09038ee79cd4916cbe2)
Published infographic
![Illustration](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/dffb0571-6307-41aa-887f-1e98df232211_rw_1920.png?h=6b2c3daf5a63355276c9c1be36a1ab9f)
Illustration of the key illustration
![Infografik Zeitleiste: "Wie das Licht elektrisch wurde"](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/f253763d-0573-4d42-afe4-47eb0edb1874_rw_1920.png?h=07295cbf0347dff8e8d4b56256defa03)
Timeline of how light became electric (german)
![Vitamin D](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/606ed78c-ce12-4523-b76b-40528c4fa8b0_rw_1200.png?h=e86d90cd5b2a088bd7741ed6bdff19c7)
Vitamin D
![UV radiation](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/02956cdb-cde2-4afd-8591-f8a2552b139e_rw_1200.png?h=817d0b56f3e78f70e399dd036143274d)
UV radiation
![Pthotosynthesis](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/d1b4728b-b06c-4bfc-b062-e89edde91f0c_rw_1200.png?h=e7ac40cc10d8e44f814048ad20395502)
Pthotosynthesis
![Melatonin](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/cd668254-d909-467d-8893-b559680658e0_rw_1200.png?h=339b758fec0f6561638e04588de53321)
Melatonin
![Lightbeam](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/7417356d-b553-4fc0-a464-4f214b9aefed_rw_1200.png?h=eb858935ba0dec35a72b77887e5f571b)
Lightbeam
![Photovoltaic](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/dfc41dd4-5949-43c3-a396-3546db628885_rw_1200.png?h=21ebb8d5db18b19344c6785d0ef14014)
Photovoltaic
![LED](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/c37072f7-27c1-49a3-ab32-750346ee1db8_rw_600.png?h=6132628aaa22a36b387b7872831dad78)
LED
![Culture](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/7628a20e-58b8-4208-8987-afb1af825386_rw_1200.png?h=1869e5ecc95927eff27061c0df584b95)
Culture
![Artificial light](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/ca5f1e9d-f710-406c-8e40-3a238ed36d59_rw_1200.png?h=bdfcbc12d297339e52d7a56fcb3b59b1)
Artificial light
![Light pollution](https://cdn.myportfolio.com/2ffa55c2-892c-4078-98f1-47b807a56980/6782d320-5b8f-4a41-8234-ee560632edf2_rw_1200.png?h=99290287b9de187bab066f35392c995a)