Diode Dynamics SS20 Yellow LED Light Bar (one) factory roof Hard-coated lenses with HDO™ technology

Hard-coated lenses with HDO™ technology for unmatched high intensity warning

cigarette plug or AC plug

2019 Impala

Like the Spire

ARG49BD - Chevy Silverado 2500/3500

Diode Dynamics SS20 Yellow LED Light Bar (one) factory roof Hard-coated lenses with HDO™ technologyDesigned 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 provide more output than any other light bar on the market. Unlike reflectors, TIR optics capture and focus nearly all of the light output, shining it only where you need it, without glare or wasted light. Thanks to copper circuit boards on the high power models, thermal transfer