Why changing your light bulb could help you sleep better

Описание: A new study says replacing regular light bulbs with a special bulb that emits less blue light could get you to fall asleep faster. Michael Breus, clinical psychologist and a specialist in sleep medicine, joins "CBS This Morning" to offer tips on better sleep.

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Delivered by Charlie Rose, Norah O’Donnell and Gayle King, "CBS This Morning" offers a thoughtful, substantive and insightful source of news and information to a daily audience of 3 million viewers. The Emmy Award-winning broadcast presents a mix of daily news, coverage of developing stories of national and global significance, and interviews with leading figures in politics, business and entertainment. Check local listings for "CBS This Morning" broadcast times.