Blue Bird Vision School Bus Instrument Panel Bulb Size
The Blue Bird Vision School Bus instrument panel requires a unique bulb size of 73 or 53 depending on the specific configuration. Data for the bulb sizes covers the range from 2010 to 2017.
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 |
|---|---|
| 2017 | 73 |
| 2010 | 53 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1.4W. | 73 |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W. | 53 |