The i.BOS systems (Intelligent Boxing Operation System) provide a quick fix when you have installed Dual or Triple Function LED or other low draw turn signals and the lights flash to quick or other control lights in the cockpit function inaccurately. i.BOS - CL1 provides correct function of the control and hazard light on Harley-Davidson models with CAN-bus (HD-LAN). A bike equipped with low-draw turn signals front and rear needs two i.Bos-CL1 load equalizers.