Lexus GS300 Courtesy Bulb Size
The Lexus GS300 courtesy light uses bulb sizes 194, DE3021, 13050, and 6428 across various production periods. Data for the specific lighting components covers the range from 1993 to 2005.
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
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2005 | 194 | W5W | Check Price |
| 2003-2004 | DE3021 | DE3021 | Check Price |
| 2001-2002 | 13050 | 13050 | Check Price |
| 2000 | 6428 | 6428 | Check Price |
| 1999 | 13050 | 13050 | Check Price |
| 1997-1998 | DE3021 | DE3021 | Check Price |
| 1996 | 6428 | 6428 | Check Price |
| 1995 | 13050 | 13050 | Check Price |
| 1994 | DE3021 | DE3021 | Check Price |
| 1993 | 13050 | 13050 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with W2.1x9.5d wedge base. 12V, 5W. | W5W | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V. | DE3021 | Check Price |
| OEM/Wagner part number. Halogen bulb, specialty application. 12V. | 13050 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W. | 6428 | Check Price |