Ski-Doo Skandic LT Tail Light Bulb Size

The Ski-Doo Skandic LT tail light requires a 1157 bulb size for proper illumination. The replacement chart covers 2001 through 2007 vehicle production years with corresponding bulb specifications.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Bulb Size by Year Range

Years	Bulb Size
2001-2007	1157

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W.	1157

Other Locations

Additional Notes

The 1157 is the tail light bulb size specified for the Ski-Doo Skandic LT across the 2001-2007 model years.
The 1157 is an ANSI-standardized bulb type recognized in both the United States and Canada, meaning it conforms to a defined set of electrical and physical standards shared across a wide range of applications.
The 1157 operates on a 12-volt system and carries a dual-wattage rating of 21W and 5W, corresponding to its two filaments, which serve high-intensity and low-intensity functions respectively within a single housing.
The dual-filament design of the 1157 allows one bulb to handle two distinct lighting roles, typically stop light and tail light functions, without requiring separate bulb sockets for each.
The 1157 uses a BAY15d bayonet base, a two-pin offset base type where the two pins are positioned at different heights to ensure the bulb is inserted in the correct orientation, preventing the filaments from being wired to the wrong circuit.
The BAY15d base is not interchangeable with single-filament bayonet bases such as the BA15s, as the pin offset and internal wiring configuration of the 1157 are specific to dual-filament applications.