Urban park lighting as a source of botanical light pollution

Robert Supronowicz , Irena Fryc

Abstract

That paper describes the relative impact of an artificial lighting device on botanical light pollution, considering spectral power distribution (SPD in the lighting area. This impact is described by the Relative-to-Moon Photosynthesis Index (RMPI) and Induced Phytochrome Index (IPr). We found that in the case when lighting is realized by using LED luminaires instead of high-pressure sodium (HPS) or metal halide (MH) lamps, the influence of spectral light on plant vegetation process amplifies. Additionally, our research shows that estimating botanical light pollution on the basis of lamps’ CCT is not the best method and that using SPD is better for this purpose.
Author Robert Supronowicz (FEE)
Robert Supronowicz,,
- Faculty of Electrical Engineering
, Irena Fryc (FEE / DEPEPLT)
Irena Fryc,,
- Department of Electrical Power Engineering, Photonics and Lighting Technology
Journal seriesPhotonics Letters of Poland, ISSN 2080-2242, (N/A 40 pkt)
Issue year2019
Vol11
No3
Pages90-92
Publication size in sheets0.3
ASJC Classification2504 Electronic, Optical and Magnetic Materials
DOIDOI:10.4302/plp.v11i3.935
URL http://photonics.pl/PLP/index.php/letters/article/view/11-29/590
Internal identifierROC 19-20
Languageen angielski
Score (nominal)40
Score sourcejournalList
ScoreMinisterial score = 40.0, 17-02-2020, ArticleFromJournal
Publication indicators Scopus SNIP (Source Normalised Impact per Paper): 2018 = 0.348
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