Feature 1Strobe Lights: A series of short flashes can be emitted very quickly and continuously for security or emergency vehicles, which acts as an alarm. 2High Brightness: The warning lamp bar adopts quality LED, which has high brightness to ensure that it can be seen from a long distance, 3Long Lasting: LED strobe lights are highly resistant to damage from shock, vibration, and extreme temperatures, making them ideal for use in tough environments. 4Increased Visibility: LED strobe lights provide increased visibility, making it easier for drivers to see your vehicle in low light or high traffic situations. 5Flashing Light: The caution hazard strobe light has a flash mode that ensures the visibility of the light and can penetrate over long distances.Item Type: LED Strobe Lights BarMaterial: Aluminum + PC .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Working Voltage: 12VPackage List2 x LEDStrobeLight4 x Screw4 x Nut