Mercury Monarch Dome Light Bulb Size
The Mercury Monarch dome light requires a 211-2 or 561 bulb size depending on the specific production period. Data for the lighting components covers the range from 1975 to 1980.
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 Type | Shop |
|---|---|---|
| 1977-1980 | 211-2 | Check Price |
| 1976 | 561 | Check Price |
| 1975 | 211-2 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, SV8.5 base. 12V, 12W. | 211-2 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 561 | Check Price |