This paper proposes the context driven Critical Integrative Levels (CIL), a novel approach to lighting asset management in public libraries that aligns with the transformative vision of human-centric and integrative lighting. This approach encompasses not only the visual aspects of lighting performance but also prioritizes the physiological and psychological well-being of library users. Incorporating a newly defined metric, Mean Time of Exposure (MTOE), the approach quantifies user-light interaction, enabling tailored lighting strategies that respond to diverse activities and needs in library spaces. Case studies demonstrate how the CIL matrix can be practically applied, offering significant improvements over conventional methods by focusing on optimized user experiences from both visual impacts and non-visual effects.

翻译：本文提出情境驱动的关键综合层级（CIL），这是一种应用于公共图书馆照明资产管理的新方法，与以人为中心和综合照明的变革性愿景相一致。该方法不仅涵盖照明性能的视觉方面，还优先考虑图书馆使用者的生理和心理健康。通过引入新定义的指标——平均暴露时间（MTOE），该方法量化了用户与光线之间的交互，从而能够针对图书馆空间中多样化的活动与需求制定定制化照明策略。案例研究表明，CIL矩阵可实际应用，通过专注于从视觉效应与非视觉效应两方面优化用户体验，相比传统方法实现了显著改进。