Ford Thunderbird High Beam Indicator Bulb Size
The Ford Thunderbird high beam indicator utilizes bulb sizes 194 and 37 for the instrument panel illumination. Available data for the specified lighting components covers the range from 1969 to 1997.
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 |
|---|---|
| 1995-1997 | 194 |
| 1992-1994 | 37 |
| 1969-1991 | 194 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1W. | 37 |