Plymouth Voyager Dome Light Bulb Size

The Plymouth Voyager dome light utilizes bulb sizes 579, 212-2, and 211-2 for interior illumination. Available information covers the span of time from 1984 through 2000.

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
1996-2000	579
1992-1995	212-2
1984-1991	211-2

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W.	579
ANSI standard (US & Canada). Festoon bulb, 41mm length, SV8.5 base. 12V, 12W.	212-2
ANSI standard (US & Canada). Festoon bulb, 41mm length, SV8.5 base. 12V, 12W.	211-2

Other Locations

Additional Notes

The Plymouth Voyager dome light bulb specifications cover model years 1984 through 2000, with three distinct bulb sizes used across that span: the 211-2, the 212-2, and the 579.
The 211-2 and 212-2 are the most frequently specified bulbs in these records, together accounting for the 1984-1995 model years.
All three bulb types are festoon-style bulbs, meaning they are cylindrical lamps that mount between two contact points rather than inserting into a socket with a traditional base pin or bayonet fitting.
The 211-2 and 212-2 share the same 41mm length, SV8.5 base type, 12V operating voltage, and 12W power rating, making their physical and electrical specifications nearly identical.
Despite their similarities, the 211-2 and 212-2 are distinct ANSI part numbers, and substituting one for the other without confirming fitment compatibility is not advised.
The 579 bulb, specified for the Plymouth Voyager from 1996-2000, uses end-cap contacts rather than the SV8.5 base found on the 211-2 and 212-2, making it physically incompatible with sockets designed for those earlier bulb types.
The 579 is 44mm in length, 3mm longer than the 211-2 and 212-2, which reflects the difference in contact style between end-cap and SV8.5 base festoon designs.
All three bulb types conform to ANSI standards recognized in both the United States and Canada, indicating standardized production tolerances across manufacturers.
All three bulbs operate at 12V and 12W, consistent with standard automotive interior lighting circuits.
The shift from the 212-2 to the 579 between the 1995 and 1996 Plymouth Voyager corresponds to a change in both base type and physical length, indicating a socket change in the vehicle rather than a simple bulb substitution.