The System Sensor SCWLED is a sophisticated ceiling-mounted combination smoke detector and visual notification appliance designed for comprehensive fire detection and signaling in commercial and institutional environments. Engineered for seamless integration into modern addressable fire alarm systems, this 2-wire device provides critical life safety functionality by detecting smoke and simultaneously generating a high-visibility strobe light alarm signal.
Ideal for applications requiring synchronized emergency notification, the SCWLED combines intelligent smoke detection technology with powerful visual alerting capabilities. Commonly deployed in spaces like healthcare facilities, educational institutions, office complexes, and industrial settings, this device ensures rapid detection and clear emergency communication across diverse commercial architectural environments.
Key Features
- Advanced photoelectric smoke sensing technology with high-sensitivity smoke detection
- Integrated white strobe light meeting ADA and NFPA 72 notification requirements
- Compact low-profile ceiling mount design compatible with standard electrical boxes
- Two-wire addressable communication protocol for simplified system integration
- UL Listed and California State Fire Marshal approved for commercial fire alarm applications
- Compatible with major addressable fire alarm control panel manufacturers
Technical Specifications
- Operating Voltage: 24 VDC nominal
- Standby Current: Less than 250 µA
- Alarm Current: 6-8 mA typical
- Strobe Light Intensity: 15/75 candela selectable
- Color: White ceiling mount
- Dimensions: 6.25″ diameter, 2.5″ height
Compliance and Certification
The System Sensor SCWLED meets or exceeds the following industry standards:
- NFPA 72 – National Fire Alarm and Signaling Code
- UL 268 – Smoke Detectors for Fire Protective Signaling Systems
- UL 464 – Audible Signal Appliances
- ADA accessibility requirements for visual notification
Professional installers will appreciate the device’s reliable performance, straightforward mounting, and comprehensive system compatibility across commercial fire alarm platforms.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.1 lbs |
|---|---|
| Dimensions | 8 × 7 × 4 in |
| Condition | New |
| Manufacturers | System Sensor |
| Part Type | Smoke Detector |






