Some interesting Weblinks
| AuLED Developers | |
| AUTEV AG | http://www.autev.de/ |
| HarzOptics GmbH | http://www.harzoptics.de/ |
| Websites about light pollution | |
| Atlas of World Light Pollution | http://www.lightpollution.it/dmsp/ |
| Campaign for Dark Skies | http://www.britastro.org/ |
| Infos about light pollution | http://lichtsmog.bplaced.de/ |
| Infos about street lights | http://www.strassenlicht.de/ |
| Dark Sky Deutschland | http://www.lichtverschmutzung.de/ |
