Lexus IS300 Stepwell Bulb Size
The Lexus IS300 stepwell light utilizes 12961, 168, and 194 bulb sizes depending on the specific version. Data for the provided components covers a range from 2001 through 2023.
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 |
|---|---|
| 2021-2023 | 12961 |
| 2019 | 168 |
| 2016-2018 | 194 |
| 2001 | 194 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |