Hummer H2 Courtesy Bulb Size
The Hummer H2 courtesy light utilizes a 192 bulb size for interior illumination purposes. Data for the specified vehicle covers the period from 2003 through 2009.
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 |
|---|---|
| 2003-2009 | 192 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W. | 192 |