Kia Niro Fog Light Bulb Size

The Kia Niro fog light bulb uses either H8 or H11 size depending on production specifications. The replacement chart covers 2017 through 2022 model years with corresponding bulb size data.

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
2021-2022	H8
2017-2020	H11

Bulb Specifications

Description	Bulb Size
ECE standard (Europe & worldwide). Single-filament halogen bulb with PGJ19-1 base. Also approved in the US. 12V, 35W.	H8
ECE standard (Europe & worldwide). Single-filament halogen bulb with PGJ19-2 base. Also approved in the US. 12V, 55W.	H11

Other Locations

Additional Notes

The Kia Niro uses two distinct fog light bulb types across its model years: the H8 for 2021-2022 and the H11 for 2017-2020.
Both the H8 and H11 are single-filament halogen bulbs operating on a 12-volt system, conforming to ECE standards recognized in Europe, worldwide, and the United States.
The H8 carries a 35-watt power rating, while the H11 operates at 55 watts, reflecting a notable difference in power consumption between the two fog light specifications.
The H8 uses a PGJ19-1 base, and the H11 uses a PGJ19-2 base. Despite their similar appearance, these two base types are not interchangeable.
The differing base configurations between the H8 and H11 mean that a bulb specified for a 2017-2020 Niro fog light position is not a direct fit for a 2021-2022 model, and vice versa.