Overview Clean, OEM-Style Control. The Diode Dynamics Rectangular 3-Way 12V Rocker Switch gives you clean, factory-style control of your auxiliary lighting. Featuring a rectangular design with red illumination, this switch is a great upgrade for SXS and powersports applications using standard switch openings. Universal Fitment. This switch is designed to fit standard 39mm x 21mm rectangular switch openings, commonly found in universal dash switch panels, blank switch housings, and many powersports switch locations. It is a great option for Polaris RZR, Honda Talon, Kawasaki KRX, aftermarket UTV switch panels, standalone accessory switch mounts, and custom fabricated panels using this standard switch footprint. Three-Position Functionality. The three-position rocker design allows you to control your lighting’s backlight, off, and main beam functions from a single switch. This makes it ideal for Diode Dynamics lighting setups with backlight functionality, giving you simple control in a clean, integrated package.