Cadillac Calais Radio Display Bulb Size
The Cadillac Calais radio display utilizes bulb sizes 1445, 1895, and 1816 depending on the specific application for the interior lighting component. Data for the radio display covers the range from 1965 to 1974.
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 |
|---|---|
| 1974 | 1445 |
| 1972-1973 | 1895 |
| 1967-1971 | 1816 |
| 1965-1966 | 1895 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W. | 1445 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W. | 1895 |
| ANSI standard (US & Canada). Miniature wedge bulb (T3.25). 12V, 4W. | 1816 |