Feature 1Polycarbonate PC Material: The rotating alarm light is made of polycarbonate PC material, which is resistant to falling and not fragile. 2LED Light Source: The rotating alarm light adopts LED light source, with low power consumption, high brightness, and stable performance. 3Rotating and Easy Installation: 360 degree rotating alarm light for safety alarm. The rotating alarm light is easy to install and convenient to use. 4Weather Resistant: 220V rotating alarm light has good resistance in fog, rainy weather for emergency situations. 5Wide Applications: Emergency alarm light is suitable for birthday parties, friend and family gathering, dsco party, dance party, wedding show, holiday, christmas, camping, outdoor.Item Type: Rotating Alarm LightMaterial:Polycarbonate PCWeight: Approx. 229g / 8.1ozWorking Voltage: 220Valarm Light Power: 10WInstallation Method: Fixed With ScrewsBuzzing Decibel: 110 DecibelsLuminous Method: Light Bulb Emits LightScope Of Application: Electric MotorApplicable Scenarios: Courtyard Doors, Warehouse DoorsProduct Size: Approx. 17.3x10.2cm / 6.8x4.0in10W .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; }Package List1 x Rotating Alarm Light3 x Nut