Diode Dynamics SS30 Yellow LED Light Bar (one) Choose Your Power Level:Pro making it intensely bright to

making it intensely bright to onlookers while invisible to the workers

Powered by 4 "C" batteries (not included) or 12V D C power cord (included)

the Convergence Network siren/light controller manages all aspects of the vehicle's warning lights

Double Flash

Diode Dynamics SS30 Yellow LED Light Bar (one) Choose Your Power Level:Pro making it intensely bright toSee Further and Go Faster with all new SS30 LED Light Bar! With higher light output, modern optics, and greater intensity than anything else on the market plus advanced control and unmatched configurability the new Stage Series Lightbars are the most capable lightbars available today. Designed for Performance. Each Stage Series Light Bar has been engineered from the ground up with the most modern optical, thermal, and circuit board technologies to