System Sensor L-Series Wall-Mount Strobe with LED SRLED, Red
Be seen. Be heard.
A red L-Series wall-mount LED strobe with a horn rated at 88+ dBA at 16V. It gives fire alarm installers and facility teams audible and visible notification for new installs, expansions or replacements.

An alarm only works if people notice it.
Fire alarm notification has to be both audible and visible in offices, schools, hotels, healthcare and other commercial buildings. Replacements and expansions also need to match what is already on the wall.
Built for easier fire alarm installs
The SRLED combines LED efficiency with installer-friendly diagnostics and settings.
LED technology
LED technology provides lower current draw.

Horn rating at 16V
Horn rated at 88+ dBA at 16V.
Rotary switch settings
Rotary switches handle candela, tone and volume selections.
Plug-in mounting plate
The mounting plate has a plug-in design for easier installation and shorting springs to check wiring continuity.
DVM test points
Digital Voltage Meter (DVM) diagnostic test points are included for Horn Strobes.
Everything you need to know.
| Brand | System Sensor |
| Model | L-Series |
| Product series | L |
| Product type | LED Strobe |
| Operation | 24VDC only |
| Horn rating | 88+ dBA at 16V |
| Sizes | Standard and compact |
| Construction | Tamper-resistant |
| Compatibility | Electrically compatible with legacy SpectrAlert, SpectrAlert Advance and L-series devices |
| Shipping weight | 0.77 lb |
System Sensor L-Series Wall-Mount Strobe with LED SRLED, Red
The System Sensor SRLED is a fire alarm notification appliance: L-Series Wall-Mount Strobe with LED (Red). It is intended for fire alarm installers, integrators and facility maintenance teams who need a genuine System Sensor part for new installs, expansions or replacements.
Key Features
- LED Technology provides lower current draw
- Digital Voltage Meter (DVM) diagnostic test points for Horn Strobes
- Common aesthetics across the L-Series platform
- Standard and compact sizes
- Tamper-resistant construction
- 24VDC operation only
- Electrically compatible with legacy SpectrAlert, SpectrAlert Advance and L-series devices
- Horn rated at 88+ dBA at 16V
- Rotary switches for candela, tone and volume selections
- Mounting plate provides plug-in design for easier installation and shorting springs to check wiring continuity
Specifications
- Brand: System Sensor
- Model: SRLED
- Product Series: L
- Product Type: LED Strobe
- Shipping weight: 0.77 lb
Typical Uses
- Audible and visible fire alarm notification
- Offices, schools, hotels, healthcare and other commercial buildings
Fire alarm devices must be installed and tested by qualified personnel in line with NFPA 72, local codes and the manufacturer's installation instructions. Please confirm that the SRLED is compatible with your fire alarm control panel, wiring, voltage, mounting and finish before ordering. Contact us with the models of your existing devices if you need help checking compatibility.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

System Sensor L-Series, ready to order.
- Product series: L
- Product type: LED Strobe
- Operation: 24VDC only
- Horn rating: 88+ dBA at 16V
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