What are the effects of red light on human health and well-being?

Red light can have positive effects on human health and well-being. It has been shown to improve sleep quality, reduce inflammation, and promote relaxation. Additionally, red light therapy has been used to treat skin conditions and promote wound healing. However, excessive exposure to red light can potentially cause eye strain and disrupt circadian rhythms. It is important to use red light in moderation and consult with a healthcare professional before using it for therapeutic purposes.