T/BALI 003-2023 The performance requirements for rhythm lighting fixtures

Scope

Main technical content: This document is applicable to rhythm lighting lamps designed to create a healthy lighting environment, meeting the needs of maintaining stable human circadian rhythms, improving work efficiency, enhancing sleep quality, and regulating emotions in specified application scenarios. It specifies the relevant technical parameters and requirements. The main technical content specified in this document includes the lamp's spectral characteristics, light intensity, non-visual stimulation levels, and dimming methods. The main specifications include: (1) Spectral composition. Refers to the spectral power distribution of the lamp, including but not limited to color temperature or other indicators. (2) Radiation dose. Refers to the effective photobiological radiation flux. (3) Non-visual stimulation levels. Mainly including the CIE-recommended melanin response equivalent daylight illuminance, etc. (In specific use scenarios, it is determined by the illuminance and spectral characteristics at the user's eye position). Dimming methods. Includes the lamp's time and spatial adjustment methods, dimming range, and dimming accuracy, etc.

Development Information

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