F3-T rear pannier LED is one of the best solutions for adding a real position / brake light and yellow turn signal all in one. No road vehicle has turning signals from the middle of the vehicle. In fact at some distance in traffic seeing for yourself when half of your Spyder is flashing you cannot tell which way you are going. A yellow flashing light on the outer edge is the only correct way to signal that you are turning. Our new "Patent Pending" black tube conceals the traditional old style LED`s Our nano arc circuit is super bright and even more amazing. They turn from red to yellow when you signal. Installs using OEM harness from the factory that we have launched since 2010. No cutting, splicing or drilling!