Lexus LX450 Dome Light Bulb Size

The Lexus LX450 dome light requires a DE3175 bulb size for proper installation within the interior overhead lighting fixture. Data for the specified bulb covers the range from 1996 to 1997.

The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.

Dome Light

YearsBulb Size
1996-1997DE3175

Front Dome Light

YearsBulb Size
1996-1997DE3175

Rear Dome Light

YearsBulb Size
1996-1997DE3175

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V.DE3175

Other Locations

Additional Notes