Whelen halogen and LED flashers are designed for heavy-duty long-life operation. Whether you require a complete certified ambulance system or headlight flashers for your vehicle,Whelen can provide you with the reliable solid-state products you require. These flashers have solid state controlled relay output, molded polycarbonate housing, and 4 flash patterns. Model UHF2150A -Headlight/Grille Light Flasher Install PDF
