03/26/2026
How Light Exposure Affects Your Sleep Rhythm 💡🌙
Light plays a direct role in regulating melatonin, the hormone that signals the body it’s time to sleep. Exposure to bright or blue light at night can delay that signal and shift your internal clock later.
Even small amounts of artificial light can keep the brain in a more alert state than intended. Managing nighttime lighting and creating a consistent wind-down routine can help restore balance.
Learn more about supporting healthy sleep patterns at
https://www.deltasleeper.com