Save on Head light Conversion kit & GM cab light replacement kit lens with Amber, Clear or Smoke running light and Amber warning. Kit includes 3 replacement lights and 1 Led flasher . Cab lights consist of 134 led’s in the middle light and 22 for each side with a combined total of 178 led’s per set. The flasher has 6 patterns that can be switched with the sync pin that is on the flasher itself . Fits models 2007-2014 2500-3500.