Crepuscular light is the term used to describe the special glow that occurs during dawn and dusk. The light is unique in its beautiful and mystical qualities. There are several synonyms that can be used to describe this kind of light. Examples include: twilight, sundown, sunrise, dusk, dawn, daybreak, and nightfall. Each of these terms encapsulates the special way that light appears just as the sun is rising or setting over the horizon. No matter what word is used, the experience of seeing crepuscular light is unforgettable, and an awe-inspiring moment of peace and beauty.