Application of road lighting energy efficiency evaluation system in practice

Piotr Pracki
Annika K Jägerbrand

The aim of this paper is to introduce the energy efficiency evaluation system of road lighting for roads with vehicle traffic. The most important information regarding the proposed road lighting energy efficiency system is given. The subsequent stages of the road lighting energy efficiency evaluation are indicated with some detailed considerations. The energy efficiency classifications based on normalised power (energy) density and power (energy) density are presented as well. Examples of lighting energy efficiency evaluation to show the application of the system for selected streets in Stockholm and Warsaw are presented.

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