Lexus IS F Back Up Light Bulb Size

The Lexus IS F back up light requires a 921 bulb size for proper installation and function within the rear lighting assembly. Data for the specified component covers the range from 2008 through 2014.

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

Back Up Light

YearsBulb Size
2008-2014921

Inner Back Up Light

YearsBulb Size
2010-2014921
2008921 (From 12/2007)

Bulb Specifications

Description Bulb Size
ANSI standard (US & Canada). Wedge bulb (T15). 12V, 16W.921

Other Locations

Additional Notes