Lamppost for footpath or cycle path, has light source in lower part connected via light guide to light fitting in upper part
2006 (English)Patent (Other (popular science, discussion, etc.))
A light source (1c) is located in the lower part of the lamppost. Light is transmitted from the light source to a light fitting (1a) in the upper part of the lamppost via a light conducting fiber or rod (1b). The light transmitted to the light fitting is used to illuminate the area in between two adjacent lampposts.
Place, publisher, year, edition, pages
Engineering and Technology
IdentifiersURN: urn:nbn:se:kth:diva-51516OAI: oai:DiVA.org:kth-51516DiVA: diva2:464386
SE 530646 (2008-07-29)
QC 20111213. QC 201308062011-12-132011-12-132013-08-06Bibliographically approved