Features: Condition:100% Brand New Bulb Type: 1157 Board diameter: 3" Plug and play replacement turn signals with no wiring required on most models. 1157 pancake style that function as turn signals AND running lights Driving lights use single chip (same technology used in new off road light bars.) Extremely bright even in day light.Turn signals have 20pcs Red leds. When turn signal is active the Red Running light will automatically turn off to provide greater visibility to the Red LED's. Plug Play Turn Signal Light with OEM 1157 BAY15d socket base plug for Harley , no need to cut/splice wires Fitment: Will fit most 1986-2013 Harley models with 2 screw lenses(don not included lens cover) Plug and play for U.S. Harleys Will only fit 3" pancake style turn signals. Will not fit smaller bullet style turn signals. It may require a load resistors for some models Needs to be hard wired on European Harleys with 1156 front turn signal plugs. Package included: 2pcs of 1157 Turn Signal Light . No install instruction and Lens.