Kia Sedona Dome Light Bulb Size

The Kia Sedona dome light utilizes DE3175 and 6461 bulb sizes depending on the specific version of the vehicle. Available data covers a range from 2002 through 2021.

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
2019-2021	DE3175
2018	6461
2014	6461
2008-2012	6461
2002-2006	DE3175

Bulb Specifications

Description	Bulb Size
ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V.	DE3175
ANSI standard (US & Canada). Festoon bulb, 36mm length, SV8.5 base. 12V, 5W.	6461

Other Locations

Additional Notes

The Kia Sedona dome light uses two festoon bulb types across its model years: the DE3175 and the 6461. Both are ANSI-standard bulbs rated for the US and Canadian markets and operate at 12 volts.
A festoon bulb is a cylindrical interior lamp that mounts horizontally between two spring-loaded contacts or end caps within a dome light housing.
The DE3175 is a 31mm festoon bulb with end-cap contacts. It is specified for the 2002-2006 and 2019-2021 Kia Sedona.
The 6461 is a 36mm festoon bulb with an SV8.5 base, rated at 12V and 5W. It is specified for the 2008-2012, 2014, and 2018 Kia Sedona.
The SV8.5 base on the 6461 refers to a specific contact base style, which differs from the end-cap contact design of the DE3175. These two bulb types are not interchangeable due to both their differing lengths and base configurations.
The 5mm difference in length between the DE3175 (31mm) and the 6461 (36mm) is a fitment-critical factor. Installing a bulb of the wrong length in a festoon housing can result in poor contact or failure to seat properly.
The Sedona transitioned from the DE3175 to the 6461 between the 2006 and 2008 model years, then returned to the DE3175 for the 2019 model year.
The 2018 Kia Sedona uses the 6461, while the 2019 model uses the DE3175, making these two consecutive model years incompatible with the same dome light bulb.