INTRODUCTION Amateur astronomers and sky observers worldwide trying to reduce light pollution and improve the night sky in their communities often come across a variety of objections, which are usually based on inaccurate facts, misconceptions or, at times, deliberate falsehoods. I call these "lighting myths." THE MORE LIGHT THE BETTER "The more light the better" is the same type of reasoning as saying the more salt on your food the better, or the more medicine the better. Obviously, there comes a point where you can have too much of a good thing. Nighttime lighting behaves in the same way. We...
Read more...