By mimicking daylight, blue light can suppress the manufacture of melatonin (aka your sleep hormone) and thus allow it to be more difficult for One's body to shut down adequately. To limit your publicity, Breus https://www.threads.net/@econopass/post/C6gDW-5v0YL?xmt=AQGzFFKJqs9Yj3vB1PdguagUR1aXO_IZPsgCSim5cJjWpw