Cadillac Fleetwood Ignition Bulb Size
The Cadillac Fleetwood ignition light uses bulb sizes 161, 1445, and 1895 across various production periods. Available information covers the span of time from 1965 through 1984.
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 |
|---|---|
| 1983-1984 | 161 |
| 1981 | 161 |
| 1967-1971 | 1445 |
| 1965-1966 | 1895 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 1W. | 161 |
| 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 |