This high-mounted Sissy Bar Auxiliary LED Lamp operates as a supplemental rear running light and brake light. The one-piece lamp assembly features an upper and lower arc-shaped lens that surrounds the sissy bar medallion plate and the fast-acting LED lamp produces a red neon-like glow that is bound to get you noticed. The kit includes an adapter harness that connects to the vehicle wiring harness and features a quick-disconnect that allows a H-D® Detachables™ sissy bar to be easily removed from the vehicle. Fits '99-'13 XL and '96-later Dyna® and Softail® models equipped with a Medallion Plate-Style Sissy Bar Upright. Will not fit with Backrest Pads that have mounting brackets that match the contour of the sissy bar medallion. Will not fit with sissy bar mounted storage bags. Some Touring and Bucket Backrest pads require separate purchase of Sissy Bar Lamp Mounting Bracket Kit P/N 59545-04.