Mercedes-Benz GLA250 Brake Bulb Size
The Mercedes-Benz GLA250 brake light utilizes a 921 bulb size for illumination across all listed vehicle configurations. Available data for the specified lighting component covers the period from 2015 through 2020.
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 |
|---|---|
| 2020 | 921 (With Halogen Capsule Headlamps) |
| 2019 | 921 |
| 2015-2018 | 921 (With Halogen Capsule Headlamps) |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Wedge bulb (T15). 12V, 16W. | 921 |