Lexus RX350 Dome Light Bulb Size
The Lexus RX350 dome light requires bulb sizes 12961, DE3423, or 578 depending on the specific version of the lighting component. Available data covers the range from 2007 through 2016.
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 Type | Shop |
|---|---|---|
| 2013-2016 | 12961 | Check Price |
| 2012 | DE3423 | Check Price |
| 2010-2011 | 12961 | Check Price |
| 2007-2009 | 578 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V. | DE3423 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V, 12W. | 578 | Check Price |