Federal Signal offers a wide variety of Headlight and Taillight flashers made especially for Police and non-Police vehicle applications. Our flashers feature solid-state reliability and customized brackets for the unique Police vehicle applications for the FVord Police Interceptor Utility, Chevy Tahoe, and Dodge Charger. Flash patterns are selectable on all models with the exception of the Tahoe. Other features include Plug-n-Play capability, Low Voltage Protection, Reverse Polarity Protection, High-beam deactivation, and Night-time cut-off.

The FHL2-SC provides unsurpassed reliability and value in a relay-driven package. The FHL2-SC is an economical solution for those applications that do not utilize Police package vehicles. 

Federal Signal’s taillight flasher is universal for most applications. The FHL-TAIL can be integrated into vehicles that do not have a vehicle integrated taillight flasher. 


Ordering Information

Model Types
Model Description
FHLP-TAH Flasher, Headlight, 2006-2020, Chevrolet Tahoe with "plug-n-play" connectors
FHL-CHG Flasher, Headlight, 2015-2020 Dodge Charger (halo only), 2015-2021 Dodge Durango (fog only)
FHL-HL Flasher, Headlight, positive-side switched systems, 18" wire leads, (2) 10 Amp outputs, multiple flash patterns
FHL2-SC Flasher, Headlight, 90 FPM, positive-side switched systems, high-beam override, (2) 10 Amp loads
FHL-TAIL Flasher, Taillight, universal applications, 18" wire leads