I'm going a different direction with my auxiliary lighting, so am selling the two lights that came with the bike (a Denali D4 and a DM) and also another brand new D4. The two that were on the bike are used but worked perfectly, and the one I just installed is brand new, never having seen a mile of road. $150/ea for the D4's and $90 for the DM (plus shipping to conus). PM me if interested. First $$ in my paypal account owns them I'll sell them individually if desired. You may already know this, but do be aware that these lights are not approved for on-street use, at least here in CT.