Health and Light

John Ott's "Health and Light" is a pioneering work that explores the profound impact of light on human health and well-being.

Ott's research demonstrated the importance of full-spectrum lighting and the detrimental effects of artificial light sources lacking in certain wavelengths.

The book details the effects of light on various physiological processes, including sleep, mood, and overall health.

Ott's work highlighted the crucial role of sunlight in maintaining optimal health and cautioned against the negative consequences of prolonged exposure to artificial light.

The book remains a significant contribution to the field of light therapy and continues to influence research and practice.