Driving Light Kit -X650 Cast aluminum light housings are permanently attached to the formed steel elliptical light bar without welds; weld- design eliminates the possibility that vibration could detach the lights, Internally routed wiring ensures a clean look, Features 55 W 3-1/2" diameter halogen lights, Include an on/off switch that can be mounted in a side cover, Turn signal relocation inserts allow of OEM turn signals with any lights with 8 mm threaded stud mount, Does not include turn signal adapter part # 2001-2694 (sold separately). This adapter has a 8 mm center hole for common aftermarket turn signals, Aftermarket front turn signals will require a 8 mm stud