Light and Colors is a book written by W. J. Colville that explores the fascinating world of light and color. The book covers a wide range of topics, from the physics of light and color to their psychological and emotional effects on human beings. Colville explains the properties of light and color, including their wavelengths, frequencies, and the ways in which they interact with matter. He also discusses the different types of light, such as natural light, artificial light, and the light emitted by electronic devices. The book delves into the history of color, from the ancient Greeks and their theories of color to the modern-day scientific understanding of color. Colville explores the cultural and symbolic meanings of different colors, as well as their use in art and design. He also discusses the ways in which color can affect our moods, emotions, and behavior.Throughout the book, Colville provides numerous examples and illustrations to help readers understand the concepts he is discu