Cadillac DeVille Radio Display Bulb Size
The Cadillac DeVille radio display utilizes unique bulb sizes 1895, 194, 1445, 1816, and 1891 depending on the specific production period. Data for the radio display covers the range from 1958 to 1983.
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 |
|---|---|
| 1981-1983 | 1895 |
| 1979-1980 | 194 |
| 1977 | 1445 |
| 1975-1976 | 1895 |
| 1974 | 1445 |
| 1972-1973 | 1895 |
| 1967-1971 | 1816 |
| 1964-1966 | 1895 |
| 1958-1963 | 1891 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W. | 1895 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W. | 1445 |
| ANSI standard (US & Canada). Miniature wedge bulb (T3.25). 12V, 4W. | 1816 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 1891 |