Industrial 4120C Alpha LED Electronic Sign Display is a two-line, three-color LED message center from Alpha’s 4000 Series, built for visibility on the shop floor. The unit measures 24 inches in length and 4.8 inches high, using a 120 × 16 LED matrix to display two lines of text in red, green, or amber. It ships with a remote for on-site programming and message updates. Typical applications include production-floor announcements, safety reminders, shift notifications, and equipment-status messages in industrial environments.
