First part of the technical report outlines the procedures and summary information of the measured results of illuminance and luminance levels conducted in Sävja, Uppsala for specific day and timeframe during the period of November 2022 and February 2023. This report provides a step-by-step overview of the process of defining the project site, the light measurement locations, the development of a light measurement protocol, and the results of the light measurements as well as computer simulations. The first part of the technical report includes horizontal ground and vertical eye level illuminance (lux) measurements. The work was conducted as part of the interdisciplinary research project NorDark.