Features:
1.Non-fading polycarbonate dome and high performance ABS base. Clean and simple look. Screw less Structure. This warning light is extremely effective, small in size, which makes it easy to store when not in use, uses very little energy, and is cheap as well. 
2.Meets IP67 international protection standards
3.Available in permanent and magnetic mount
4. Fully encapsulated for moisture, vibration and corrosion resistance.
5. Designed to provide superior light output and maximum visibility.
6. High quality cigar plug with power and pattern switch
7. 23 kinds of flash patterns and pattern memory.
8. Synchronization and alternation of multiple beacons under different wiring modes.