Translucent Life Safety & Security’s goal is to be your one stop when you need reliable service for any of your building’s low voltage systems. From Access Control, Fire Alarm and Automatic Doors, if you need monitoring, testing or service on these systems Translucent Life Safety & Security is there for you. Translucent Life Safety & Security (TLS) One Stop Program is a tool to help building managers and owners to manage testing, inspections, repairs and monitoring for multiple building services. We will come to you and survey any of the following life safety & low voltage systems.