Signal Dynamics Back Off Wig Wag Brake Light Signal Module is a compact solid-state electronic module designed to convert your ordinary brake light into 2 choices of visual alerting signals when brakes are applied.

Product Description:

• Mode one emits 4 quick, alternating flashes of left and right brake light followed by 3 short flashes and one long flash of both brake lights; pattern of 3 flashes and one long flash of both brake lights repeats as long as brakes are applied
• Mode two emits 4 quick, alternating flashes of left and right brake light followed by 3 short flashes and then a steady on of both brake lights; brake lights remain on as long as brakes are applied
• Designed for motorcycles equipped with 2 brake lights located side-by-side only