The ELK-SL1 is a weatherproof strobe light designed for easy attachment to ELK's stainless steel speaker and siren units. An optional wall kit (ELK-WK1) allows the strobe to be mounted to a wall or to single or double gang electrical boxes. The attractive SL1 features simple 12 Volts DC two-wire hookup, low current draw, and compatibility with virtually all 12 volt control panels (including pulsing alarm outputs). The ELK-SL1 is molded from virtually indestructible polycarbonate, such as Lexan, and is available in clear, amber, blue, and red. FEATURES: SPECIFICATIONS: • Indoor / Outdoor • Durable Polycarbonate • Easy to Install: Simple 2 Wire Hookup • Works with pulsing alarm outputs • Lifetime Limited Warranty • Operating Voltage: 12 Volts DC • Current Draw: 140mA • Flash Rate: Approx. 1 Flash per second • Size: 4.875" x 3.875" x 1.125" • Color: Clear, Red, Blue, or Amber Strobe Not Designed for Continuous Duty Applications