page_title: Dawn simulation
hierarchical_section_title: Dawn simulation
caption_attribution_description: English: VITAclock 200, a dawn simulator by Davita, at full brightness (daylight) Deutsch: Der Davita VITAclock 200 LED-Lichtwecker tagsüber
context_page_description: Dawn simulation is a technique that involves timing lights, often called wake up lights, sunrise alarm clock or natural light alarm clocks, in the bedroom to come on gradually, over a period of 30 minutes to 2 hours, before awakening to simulate dawn.
context_section_description: Dawn simulation is a technique that involves timing lights, often called wake up lights, sunrise alarm clock or natural light alarm clocks, in the bedroom to come on gradually, over a period of 30 minutes to 2 hours, before awakening to simulate dawn.
caption: A dawn simulation alarm clock
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