Auto Choice 69cm Emergency Magnetic Beacon Bar PMEBB69 (PMEBB69)

View the light working here
12v 24v 48W
4 adjustable magnetic mounting points
3m power cord
IP67 waterproof
20 flashing modes
3360 Lumen
Inline button controller
Inline button controller & on/off switch
Remembers last setting
69cm x 15.5cm x 6.5cm