System Sensor Strobe Light SWL, White, Wall-Mounted

System Sensor Strobe Light SWL L-Series, White, Wall-Mounted, Clear Lens,  Marked “Fire”

SKU: BK-SWL Categories: ,


System Sensor SWL L-Series, White, Wall-Mountable, Clear Lens, Strobe Marked “Fire”

System Sensor L-Series strobes light– which are available in ceiling-mount or wall-mount varieties to meet a wide variety of applications – are ideal for warning hearing-impaired individuals during an emergency event. For convenient installation, the universal mounting plate with its snap-in feature holds the product in place for the screw attachment. Strobes feature 10 field selectable candela settings and are compatible with 12- or 24-volt systems for a high level of customization. SpectrAlert Advance strobes are listed to UL 1971 for public mode evacuation. See page 16 for our line of plain strobes and page 17 for ALERT printed strobes for ECS/MNS applications.

The System Sensor  SWL  L-Series is a red strobe light with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd for Fire Alarm installations.

Main Features:

  • Updated Modern Aesthetics
  • Small profile devices for Horns and Horn Strobes
  • Plug-in design with minimal intrusion into the back box
  • Tamper-resistant construction
  • Automatic selection of 12- or 24-volt operation at 15 and 30 candela
  • Field-selectable candela settings : 15, 30, 75, 95, 110, 135, and 185
  • Rotary switch for horn tone and two volume selections
  • Mounting plate for all standard and all compact wall units
  • Mounting plate shorting spring checks wiring continuity before device installation
  • Electrically compatible with legacy SpectrAlert and SpectrAlert Advance devices
  • Compatible with MDL3 sync module

General Information

Name: System Sensor L SWL Horn/Strobe, System Sensor, System Sensor

Category: System Sensor, Fire, Notification Appliances, Strobes

Country of origin: Mexico. Country of origin is subject to change

Additional information



Selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd



DC Max Op Current

(see Data Sheet for complete current draw information)

FWR Max Op Current

(see Data Sheet for complete current draw information)



Maximum Humidity

10 to 93% non-condensing



Operating Temperature

-40°F to 151°F (-40°C to 66°C)

Operating Voltage Range

8 to 17.5 V (12V nominal) or 16 to 33 V (24 nominal)


Regulated 12DC/FWR or regulated 24DC/FWR

Wall Mount Dimensions

5.6"L x 4.7"W x 2.5"D (142 mm L x 119 mm W x 64 mm D)

Wiring Gauge

12 to 18 AWG