The SpectrAlert Advance LENS-BC is blue lens used for any indoor or outdoor ceiling mount strobes.
L-Series, white, ceiling-mountable, clear lens, 4-wire, horn strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 115, 150 and 177 cd.
This unique and patented device has been helping stop false fire alarms around the world for more than 25 years, without restricting legitimate alarms.
The L-Series MP120KL mounting plate is designed to use 120 VAC to power L-Series horns, strobes, horn strobes, chimes, and chime strobes.
Notifier FST-851 Series intelligent plug-in smoke detectors with integral communication provide features that surpass conventional detectors.
Low Frequency (520 Hz) Intelligent, Syncronizable, Sounder Base designed for new and existing dwelling unit applications.