INFINITI QX55 Glove Box Bulb Size

The INFINITI QX55 glove box light requires a bulb with the specific size 158 for proper installation. Data for the specified component covers the period from 2022 to 2024.

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
2022-2024	158

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W.	158

Other Locations

Additional Notes

The 158 bulb is the glove box bulb for the INFINITI QX55 across the 2022-2024 model years.
The 158 is classified as a miniature wedge bulb, using a T10 form factor, which refers to a tubular bulb body approximately 10mm wide with a wedge-style base that friction-fits directly into a socket without a separate connector or locking mechanism.
The bulb operates at 12 volts and draws 3 watts, placing it among the lower-wattage miniature bulbs used in automotive interior lighting applications.
The 158 designation follows the ANSI standardization system, meaning the bulb conforms to a defined specification recognized across the United States and Canada, and equivalent bulbs from different manufacturers sharing this designation are expected to be physically and electrically interchangeable.