Mercedes-Benz SL500 Courtesy Bulb Size
The Mercedes-Benz SL500 uses a courtesy light component with a specific DE3423 bulb size for interior illumination. Data for the specified lighting equipment covers the range from 1995 to 2006.
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 |
|---|---|
| 1998-2006 | DE3423 |
| 1995-1997 | DE3423 (Front) |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V. | DE3423 |