Kia Seltos Trunk Bulb Size

The Kia Seltos trunk light utilizes a DE3175 bulb size for the interior illumination area. Data for the specified component covers the range from 2023 to 2024.

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 Type	Shop
2023-2024	DE3175	Check Price

Bulb Specifications

Description	Type	Shop
ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V.	DE3175	Check Price

Other Locations

Additional Notes

The DE3175 is a festoon-type bulb, meaning it is cylindrical in shape and makes electrical contact through metal caps at each end rather than through a base socket. It operates at 12 volts, consistent with standard automotive electrical systems.
The 31mm figure in the DE3175 designation refers to the length of the bulb between its end caps, which determines physical fitment within the festoon holder.
The DE3175 follows the ANSI designation system used in the United States and Canada, indicating it conforms to a standardized specification recognized across North American markets.
The Kia Seltos uses the DE3175 bulb for its trunk across the 2023-2024 model years, reflecting consistent fitment across both listed years.