LED Strobe Beacon Light - Strobe or Steady Burn - 10-30 VDC - Permanent Flush Mount (White). Made in the USA The Larson Electronics SL4-A-LED Flush Mount LED Strobing Beacon operates on 10 to 30V DC, offers a choice of red, amber, or white colors, and can be operated in a strobing or steady on mode . This compact, flush mount LED Beacon contains an LED lamp and fresenel mount lens that allows for 360° visibility. This LED beacon is available in a choice of white, amber or red colors, and includes gaskets and preformed holes for wall installations. This LED beacon lamp can be operated in either a constant or stobe mode. Operating modes are controlled by installing an inline on/off switch with white and red wires. To switch between modes, the operator simply activates the on/off switch. This waterproof and shock resistant beacon has LED lens which allows this fresenel beacon to be seen through 360° direction. This unit is designed for permanent mounting and can be operated with voltages from 10 to 30 volts DC without the need for additional hardware. Included with this unit is a black plastic gasket with preformed mounting holes to allow simple permanent mounting to any flat surface. This compact LED beacon produces a superior quality signal with a small form factor, making it ideal for utility, construction, security, snow, maintenance and any application requiring an effective and highly visible beacon signal. Specifications/Additional Information SL4-A-LED LED Strobing Beacon Features Lamp Type: LED Stand Dimensions: 4.75" L x 2" H x 1.5" D 2 Permanent Weight: 1 lbs 2 Lamp Operating Modes Amber, White, Colors or Red Voltage: 10-30 VDC, Waterproof, Shock Resistant Wiring: 3 Wire Red, White, Compact Floor Size Lighting Configuration: Strobing Flash/Constant ON 360° Visibility Mounting: 12 VDC Special Orders- Amp Requirements: less than 1/4 amp permanent contact us for special requirements