Description:The Husqvarna XL Pro has been designed for the enthusiast and the racer looking to extend their ride time and increase daytime awareness. Our High Speed Spot Reflectors provide record setting distance, wide peripheral spread. a seamlessly smooth beam pattern, and offers a 50% dimming feature. An industry first 30 Day Satisfaction Guarantee & Limited Lifetime Warranty is included for the ultimate in purchase protection.Note: OEM Headlight shell NOT included.Note: Electric start bikes that require a stator modification or rewind will have to the purchase a switch & wiring harness kit. Please refer to the STATOR Reference Chart found in this link ( http://www.bajadesigns.com/tech-info/Stator-Reference-Chart.asp ) For Electric-Start Bikes: Some electric-start bikes require the stator to be modified or rewound as well as the addition of a new rectifier/regulator to run LED lights. If your bike requires a new rectifier/regulator please order part (#12-2004) (please provide year/make/model of bike). Detailed stator modification instructions & hardware is included for all bikes that require a stator modification to run LED lights. If your bike requires the stator to be rewound, please call Baja Designs for an order confirmation number to have this service performed.