Arlen Ness LED Deep Cut Fire Ring Marker Light For Harley Definitely the finest factory style turn signal on the market that provides both running and turn/brake functions! Features: Deep cut, CNC-machined, styled billet housings in chrome or black anodized finishes Dual-function LED design features a billet aluminum ring that is integrated into the lens Each billet ring includes 7 exposed LEDs that work as running lights Behind the lens feature a cluster of LEDs for turn signal and/or brake light functions Fits all front and rear applications with a light socket for 1157 type bulb Sold each Note: May need a load equalizer to insure proper flash rates and function of security systems.