Becoming increasingly more popular, Electronic Message Centers are an amazing tool for schools to use to communicate with their communities. They are completely programmable and self-dimming. Schools can utilize them to share times and locations for sport events, fundraisers, & meetings, share important dates, and anything else that school would like to share. They operate wirelessly over a broadband connection so schools can seamlessly update their sign in a flash! Southwestern chose to incorporate their electronic message center into their new Main ID sign. The Main ID is internally illuminated which adds some more flare to the entire sign. Overall, this sign turned out amazing!