ITEM NAME:Industrial Warning Strobe Beacon Light Alarm Lamp with Buzzer AC220V Water-Proof Description: With alrm sound, safer and convenient Dust and water proof; LED bulb, save energy Widely used in industry, workshop, construction, sentry box, transportation, port etc. Easy to install Made of premium PC and ABS, high quality, long service life, 100% brand new Specification: Diameter: Approx.72mm/2.83 inch Height: Approx.58mm/2.28 inch Material: PC and ABS Color: Amber Package Includes: 1 Piece Light SKU: DMO0020770379006131.Dust and water proof; LED bulb, save energy. With alrm sound, safer and convenient. 1 Piece Light. Easy to install. Color: Amber. People always bought together with.