The Can-Am DS 250 headlight bulb uses an HS1 size for both high beam and low beam functions. The replacement chart covers vehicle production years from 2010 to 2019 with corresponding bulb size specifications.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Can-Am DS 250 uses the HS1 bulb type for both high beam and low beam headlight positions across the 2010-2019 model years.
The HS1 is a dual-filament halogen bulb, meaning a single bulb unit contains two separate filaments to serve both high and low beam functions within one housing.
The HS1 operates at 12 volts with a 35W/35W output rating, where each wattage figure corresponds to one of the two filaments.
The HS1 bulb uses a PX43t base, which is a specific bayonet-style fitting associated with motorcycle and powersports applications and is not interchangeable with automotive bulb bases of different designations.
The HS1 standard falls under ECE regulation, a certification framework recognized in Europe and numerous other markets worldwide.
Because the same HS1 specification applies to both the high beam and low beam positions, the DS 250 does not use separate single-filament bulbs for each function.