目的 在智能动态照明设计领域，人的主观体验作为体现以人为本的照明设计要素是研究的难点。本文聚焦于将视觉形态认知与空间维度作为设计要素带入智能动态照明设计，探索动态光环境中的空间维度要素，并将其与智能动态照明设计相结合，通过调整空间维度要素的对比关系来改变用户对物体与环境的视觉形态认知。方法 利用空间维度的特性将其转换成设计要素，明确设计目标的视觉预设，确定空间维度的视觉原则，构建空间维度与照明之间的关系，并应用于智能动态照明设计实践。结论 通过运用空间维度要素的智能动态照明设计方法，构建空间维度与动态照明的关联性和反差感，传递一种创新的动态照明视觉形象，提高用户对动态照明的满意度及用户体验。

In the field of intelligent dynamic lighting design, the human subjective experience as a reflection of human-centered lighting design elements is the difficulty of research. The work aims to bring visual morphological cognition and spatial dimension as design elements into intelligent dynamic lighting design, exploring the spatial dimension elements in dynamic light environments and combining them with intelligent dynamic lighting design to change the user's visual morphological cognition of objects and environments by adjusting the contrasting relationship of spatial dimension elements. The characteristics of spatial dimensions were converted into design elements, clarifying the visual presuppositions of the design objectives, determining the visual principles of spatial dimensions, constructing the relationship between spatial dimensions and lighting, and applying them to the practice of intelligent dynamic lighting design. Through the use of intelligent dynamic lighting design methods with spatial dimension elements, the correlation and sense of contrast between spatial dimension and dynamic lighting are constructed to convey an innovative visual image of dynamic lighting and improve the user's satisfaction as well as the user's experience of dynamic lighting.