Warning Light, Color Red, Lamp Type Rotating Mirror LED, Flashes per Minute 20, Light Output 4.3W, Lamp Life 100, 000 hr., Lens Design Dome, Lens Material Polycarbonate, Housing Material ABS Plastic, Mounting Surface, Operating Temp. 14 to 122 Degrees F, Rating IP23, Power Source 12VAC/DC, Current Drawn 250mA AC/DC, Width 3-1/2 In., Depth 5.-1/4 In., Height 7 In., Diameter 84mm, Standards UL, CSA, CE, Includes Pre-Wiring Cable Rotating Mirror BeaconsProvide long-distance, high visibility for machines and industrial vehicles. LED lamps for long life. Prewired for easy installation; screw mount.UL Listed, CSA and CE Certified.20 flashes per minute 100,000-hr. lamp life Dome lens design Temp. range: 14 to 122 F IP23 ABS housing with CR polychloroprene rubber gaskets