Description:

Upgrade : Diecast Aluminum Housing & Ultra-thin design.24 LED as light source, offers a super bright light output, can be seen on a bright clear day.. High Performance : Integrated heatsink, and anti-condensation drain port, Waterproof and dust-proof, and corrosion-resistant.. 18 Strobe Patterns : Built-in flasher, 18 select-able flashing patterns; Last pattern recall/memory function.. Universal 12V-24V : Fits for any public utility vehicles, construction vehicles, tow trucks, snowplows, emergency medical vehicles, ambulances, oversize load vehicles, slow vehicles. Easy to Install : 3 wires connection:Yellow for Flash Pattern Switch (Touch positive wire to pattern switch), Red for Positive, Black for Negative ; Free Screws &Protection Pad to Attach to The Grille or Bumper..