Activate up to 6 brake lights to flash automatically & then stay on with a single squeeze of your brakes. Does not harm the life of your lights.
Fits: Universal - Hard wires into rear wiring harness brake wire. (Not for use with Panacea, Run-Turn-Brake controller, Kuryakyn wiring harness or '11-'14 H-D Softails, '12-'14 H-D Dynas, '14 H-D Sportsters, '14 H-D Electra Glides, Street Glides, Road Kings & Trikes or All '14 Indians)
Note: Provides 3 seconds of decelerating flashing brake lights. Installation of this Product may be in violation of FMVSS.