Light and Sleep
Exposure to natural sunlight can enhance mood, focus, and alertness while also regulating nighttime sleep. For those unable to access sunlight, a 10,000 lux light panel can serve as an alternative. However, it's crucial to balance bright light exposure during the day with minimal light at night to improve sleep quality, utilizing red or amber lighting before bed to reduce cortisol levels.In this clip
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Related Questions
What can you do during the day to combat the negative effects of late night bright light exposure, as discussed in the episode Using Light (Sunlight, Blue Light & Red Light) to Optimize Health | Huberman Lab Podcast #68 and the clip Sunlight and Hormones?
Is blue light from screens problematic for our circadian rhythm, especially when used before sunrise in winter months, as discussed in the episodes Master Your Sleep & Be More Alert When Awake | Huberman Lab Podcast #2 and The Neuroscience of Optimal Performance: Dr. Andrew Huberman | Rich Roll Podcast, as well as in the clips Light and Health, Light and Mood, and Light and Circadian Rhythms?
Is blue light from screens problematic for our circadian rhythm, especially when used before sunrise in winter months, as discussed in the episodes Master Your Sleep & Be More Alert When Awake | Huberman Lab Podcast #2 and The Neuroscience of Optimal Performance: Dr. Andrew Huberman | Rich Roll Podcast, as well as in the clips Light and Mood and Light and Circadian Rhythms?