LED Variable Message signs

The VMS made by Act One combines the latest LED technologies used in its commercial displays together with innovative software developed for DOT customers in the past. Stringent requirements and design specifications set by DOT pose no difficulty for Act Ones high-caliber engineering team. NTCIP protocol is used in our VMS to ensure full compatibility with DOTs central traffic control system. Modular cabinet design is normally used to provide sturdy and sound structural integrity.