The Threshold between the Material and Immaterial Light. Notes on Luminescence and Dark Environments

Abstract

This article discusses the phenomenon of luminescence in the production and visualization of images from an art-practice standpoint. The theoretical argument is developed through an analysis of artistic work that explores, inserts, expands, articulates, and interrogates the internal contradictions of UV light and the transitivity of light-sensitive materials in installation contexts. This investigation explores complexities in the encounter of antagonistic concepts: the threshold phenomena between materiality and immateriality, visibility and invisibility, light and darkness, disclosure and concealment. It aims to articulate a new perspective on contemporary debates on physiological, psychological, and environmental effects of light and darkness, articulated through aesthetic experience and artistic practice. Methods for engaging in the sensation of light and darkness will be introduced and how it unfolds as experiential qualities within installation projects will be considered.

Keywords

• light
• dark
• UV light
• luminescence
• sodalite zeolite
• light emission