An ADA hearing impaired strobe light specifically designed for residential and institutional applications. The SL177 is a state of the art strobe light designed to provide hearing impaired individuals with a visual warning of fire or carbon monoxide danger when used with a smoke, heat, or carbon monoxide alarms. This device must be hard wire connected to a First Alert Smoke Detector or Carbon Monoxide Detector (sold separately) to work properly as a notification that the connected alarm has gone off.
- Separate flash patterns to distinguish between smoke, heat or CO danger
- Interconnect with First Alert/BRK smoke, heat or carbon monoxide alarms
- Bright 177 candela strobe light
- 1Hz flash rate meets ADA, ANSI 117.1, NFPA 72 and UL 1971requirements for visual signaling devices
- 10-year limited warranty