Ford F-800 Courtesy Bulb Size
The Ford F-800 courtesy light utilizes bulb size 912 and bulb size 1445 for interior illumination. Available data for the specified vehicle covers the range from 1980 through 1998.
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 |
|---|---|
| 1987-1998 | 912 |
| 1985-1986 | 912 (Cab) |
| 1981-1984 | 912 |
| 1980 | 1445 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Wedge bulb (T15). Variant of 921. 12V, 12W. | 912 |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W. | 1445 |