Studies indicate that the blue light emitted by electronic screens can disrupt the body’s natural rhythms, leading to mood ...

The city has received complaints about excessive lighting throughout Ypsilanti, City Planner Joshua Burns said.

Light pollution is the human-made alteration of outdoor light levels from those occurring naturally. Every light alters the night. Light pollution can negatively affect both humans and wildlife.

There's a potential lighting problem in Ypsilanti, and it could lead to a whole lot of bright bulbs being dimmed. The city has received complaints about excessive light at night.