This halogen bumper headlight bulb is designed as a direct replacement for the factory front bumper-mounted headlights used on select Polaris Sportsman models from 2005 through 2010. Rated at 37.5 watts, the bulb restores proper forward lighting when the original bulb becomes dim or fails. This bulb installs in the front bumper light housing only and does not fit handlebar-mounted headlight assemblies. Designed for direct installation with no modifications required, it restores factory-style illumination and visibility. Sold individually; order two if replacing both bumper-mounted headlight bulbs. Fitment List 2005–2010 Sportsman 500 2005 Sportsman 600 2005–2007 Sportsman 700 2005–2010 Sportsman 800 Replaces Polaris part numbers 4011066 and 4030048