Hino FA1415 Back Up Light Bulb Size

The Hino FA1415 back up light uses bulb size 1156 and bulb size P21W for the rear illumination system. Data for the specific lighting components covers the range from 1993 to 1995.

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
1993-1995	1156

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W.	1156

Other Locations

Additional Notes

The 1156 is the sole bulb type listed for the back up light on the Hino FA1415, covering model years 1993-1995.
The 1156 is an ANSI-standardized bulb used across the United States and Canada, making it a widely available replacement type in North American markets.
It is a single-filament bulb, meaning it serves one lighting function only, which is consistent with its application as a dedicated back up light.
The 1156 uses a BA15s bayonet base, a single-contact bayonet mount where the "s" denotes a single locating pin, distinguishing it from the dual-pin BA15d variant.
The bulb operates at 12 volts and draws 21 watts, figures typical of standard incandescent automotive reverse lighting.
The BA15s base type is not interchangeable with dual-contact bayonet bases such as the BA15d, and substituting an incorrect base type would result in improper fitment.