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Updated: Jun 3, 2025

Measuring Light-Switching Behavior Using an Occupancy and Light Data Logger
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Is the Current Lights-Off Time in General Hospitals Too Early, Given People's Usual Bedtimes?

Eulah Cho1, Junseok Ahn2, Young Rong Bang2

  • 1Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea.

Psychiatry Investigation
|January 6, 2025
PubMed
Abstract

Keywords:
CognitionHospitalsInsomniaLightingSleep

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