Osvetlitev

Osvetlitev is a Slovenian term that denotes the act or result of illuminating. It can refer to both natural daylight and artificial lighting applied to spaces, objects, or scenes, and it spans architectural lighting, interior design, photography, film, and display technologies.

Etymology: The word derives from the root svetl- meaning light, with the prefix o- and the noun-forming suffix -itev, forming a general term for the process or outcome of making light visible.

In architecture and interior design, osvetlitev encompasses the planning and implementation of lighting to ensure visibility, comfort, and atmosphere. Practically it involves balancing luminance and light distribution, selecting color temperature (measured in kelvin), and considering color rendering (CRI) and glare. Energy efficiency is a central concern, with large use of LED fixtures, daylight sensors, dimmers, and smart controls. The arrangement of lighting typically falls into ambient, task, and accent categories.

In photography and cinema, osvetlitev describes the deliberate placement and adjustment of lights to shape a scene. Techniques include the use of key light, fill light, and backlight to control exposure, shadows, and mood, as well as color balance and consistency across shots.

In signage and display technology, osvetlitev covers backlighting and front illumination of screens, panels, and storefront signs, with attention to visibility in varying ambient conditions and energy use.

As a term in Slovenian-language sources, osvetlitev is closely related to other terms for illumination and lighting, such as razsvetljava or razsvetljenje, depending on context and dialect. Related topics include lighting design, luminaire, LED technology, and illumination standards.