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The need to analyse lighting conditions arises from the importance of ensuring overall well-being in a given space. It is particularly necessary to examine lighting conditions in educational environments, as they significantly impact student performance and attention. Using simulation tools to analyse lighting conditions allows for the creation of a virtual working environment, where various lighting scenarios can be evaluated. This approach also enables the assessment of several quantitative parameters that cannot be measured in real space due to various constraints. This article focuses on the analysis of lighting conditions in a materials research laboratory at university, where proper lighting is crucial. The article also highlights opportunities for collaboration in analyzing lighting conditions using real measurements and simulations as supportive tools. The introduction outlines the theoretical background of lighting condition analysis, followed by the adaptation of a simulation tool for practical analysis. The main section describes the measurements conducted, which serve as the basis for creating a virtual model of the working environment using the Relux simulation tool. The constructed virtual model, reflecting the real environment, subsequently identifies and analyses key quantitative parameters - intensity, uniformity of lighting, glare via RUG and daylight glare via DGP. The conclusion of the article evaluates the analysed lighting conditions in accordance with current legislative and normative requirements. Based on in-situ measurements, which recorded illumination levels between 519 lx and 682 lx, it has been determined that the legislative and normative requirements for lighting in educational facilities, specifically for conducting laboratory tasks, have been met. Additionally, a virtual analysis was performed to assess glare levels, which ranged from 0.16 to 0.21. This analysis also confirms compliance with legislative requirements. The results highlight an innovative approach to assessing various lighting factors, ensuring the creation of suitable conditions in the educational environment.

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Analysis of Lighting Conditions in Students’ Laboratory Using Simulation

  • 会议论文

  • 发表日期：

    2025年

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  • Darina Dupláková,
  • Ján Duplák,
  • Dejan Kojić,
  • Patrik Sloboda

摘要

The need to analyse lighting conditions arises from the importance of ensuring overall well-being in a given space. It is particularly necessary to examine lighting conditions in educational environments, as they significantly impact student performance and attention. Using simulation tools to analyse lighting conditions allows for the creation of a virtual working environment, where various lighting scenarios can be evaluated. This approach also enables the assessment of several quantitative parameters that cannot be measured in real space due to various constraints. This article focuses on the analysis of lighting conditions in a materials research laboratory at university, where proper lighting is crucial. The article also highlights opportunities for collaboration in analyzing lighting conditions using real measurements and simulations as supportive tools. The introduction outlines the theoretical background of lighting condition analysis, followed by the adaptation of a simulation tool for practical analysis. The main section describes the measurements conducted, which serve as the basis for creating a virtual model of the working environment using the Relux simulation tool. The constructed virtual model, reflecting the real environment, subsequently identifies and analyses key quantitative parameters - intensity, uniformity of lighting, glare via RUG and daylight glare via DGP. The conclusion of the article evaluates the analysed lighting conditions in accordance with current legislative and normative requirements. Based on in-situ measurements, which recorded illumination levels between 519 lx and 682 lx, it has been determined that the legislative and normative requirements for lighting in educational facilities, specifically for conducting laboratory tasks, have been met. Additionally, a virtual analysis was performed to assess glare levels, which ranged from 0.16 to 0.21. This analysis also confirms compliance with legislative requirements. The results highlight an innovative approach to assessing various lighting factors, ensuring the creation of suitable conditions in the educational environment.