Switch size (approximate): 58.4×24.5x38MM/2.3″x0.96″x1.5″; cable length: 20.08inch/55cm; installation diameter: 22MM-23MM; can be used in DC 12V electrical systems. The outside of the switch is made of anode sandblasting technology; it is dustproof and waterproof; with blue LED light, the switch is turned on and the light is on The inner core of the cable is copper wire, black is the positive pole; brown is the negative pole; blue is the connecting device, the positive pole This switch can be used to control various lights of motorcycles, bicycles, scooters and snowmobiles Package content: 1Pcs motorcycle handlebar switch Our company sells all kinds of electronic components with excellent after-sales service and professional technical consultants. Please contact us by email if you have any questions.