Review on 🔦 Enhance Safety with First Alert SLED177 Hardwired Hearing Impaired LED Strobe Light by Chris Hanson

Installed 2 of these at my mother's house with no problems. It already had non-stroboscopic smoke alarms installed so all I had to do was replace the bezel with the one that came with the kit and plug it in. Replacing the sensor takes 5-15 minutes depending on your skill level. All you need to replace the connection you already have is a Phillips screwdriver and a flathead screwdriver to pry off the old bezel if it's stuck to the ceiling paint.