The DENALI Control Switch enables complete control of the KTM CANsmart light circuits. Both Auxiliary Light Set One and Auxiliary Lights Set Two can be independently toggled ON/OFF and adjusted to the desired intensity via the switch. The kit includes a 7/8 mounting band which is used to attached the control switch to your handlebar right next to the factory controls. In addition to molded silicone gasket seals DENALI uses a unique DrySeal construction technique that encases the wires in a potted cavity as they enter the housing. This ensures our housings are 100% watertight even when submerged underwater with the wires cut and connector removed.