Kia Niro EV Tail Light Bulb Size

The Kia Niro EV tail light uses an LED bulb size as specified in the replacement chart. The data covers 2023 to 2024 vehicle production years.

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
2023-2024	LED (Non-replaceable)

The Kia Niro EV uses LED tail lights for the 2023-2024 model years, a lighting technology that produces illumination through electroluminescence rather than the heating of a filament.
The tail light LEDs on the 2023-2024 Kia Niro EV are classified as non-replaceable, meaning the light source is integrated directly into the tail light assembly rather than housed in a removable bulb socket.
Because the LED units are non-replaceable, a failure of the tail light typically requires servicing or replacement of the entire tail light assembly rather than a simple bulb swap.