If you connect the alarm to a lamp or other light fixture, the alarm will activate the appliance when it receives a signal from the security console, creating a flashing light effect  (ideal for the hearing impaired) to draw the attention of neighbors or other people that may be in the area to warn them that a security problem has arisen.

At times, a silent attack can be much more lethal than a loud siren. Use the SLSAL silent alarm device for maximum effect to your security setup.

• Plug a light or other 110V signaling device into this unit for visual warning of an alarm condition.
• By connecting the alarm to a lamp or other light fixture, the alarm will activate the appliance, creating a flashing light effect to warn individuals that may be hearing impaired or to draw the attention of neighbors or other people that may be in the area when it receives a signal from the security console.
• AC powered.
• Range up to 100ft.