Product DescriptionThis wiring adapter enables plug-&-play installation of DENALI B6 Brake Lights to the Ducati DesertX. Add a single B6 or Dual B6 Brake Light to complete your installation. This harnesses plugs in-line at the DesertX brake light connector (to access the brake and ground) and picks up running light power from the accessory circuit under the passenger seat. This will ensure that consistent power is provided to your accessory brake light. An optional 3-wire pigtail is included with this adapter for riders who what to connect the brake circuit of DENALI T3 Rear Switchback Turn Signals to the DesertX.