* The first practical guide to alleviating an increasingly prevalent environmental concern * How smart lighting can save energy costs and improve safety around the home, along the streets, and in public places--all while helping to preserve the night sky * Describes smart-lighting success stories and offers information on how to work with public officials to enact smart-lighting guidelines * Explains the negative effects of poor lighting and glare * Geared to home owners and renters, stargazers, nature-lovers, business owners, community leaders, and public officials--anyone with an interest in efficient and effective lighting