System Sensor SPSCWLED L-Series Indoor Speaker Ceiling-Mounted LED Strobe, "FIRE

System Sensor SPSWLED-CLR-ALERT Indoor Speaker Wall-Mounted LED Strobe ALERT

System Sensor Outdoor LED Wall Speaker Strobe Red SPSRKLED

Edward’s WGSVRF Outdoor Speaker/Strobe

Gentex #GSSR, Fire Alarm LED Speaker/Strobe, 24 VDC, Wall or Ceiling Mt, Red,

System Sensor SPSRLED L-Series Indoor Speaker Wall-Mounted LED Strobe, "FIRE"

System Sensor SPSCWLED-CLR-ALERT L-Series Indoor Speaker Ceiling-Mounted LED

System Sensor SPSWLED L-Series Indoor Speaker Wall-Mounted LED Strobe, "FIRE"