Item Type: Rotating Alarm Light_x000D_ Material: Polycarbonate PC_x000D_ Weight: Approx. 229g / 8.1oz_x000D_ Working Voltage: 220V_x000D_ alarm Light Power: 10W_x000D_ Installation Method: Fixed With Screws_x000D_ Buzzing Decibel: 110 Decibels_x000D_ Luminous Method: Light Bulb Emits Light_x000D_ Scope Of Application: Electric Motor_x000D_ Applicable Scenarios: Courtyard Doors, Warehouse Doors_x000D_ Product Size: Approx. 17.3x10.2cm / 6.8x4.0in10W 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. 1 x Rotating Alarm Light 3 x Nut