Chevrolet Bolt EV Courtesy Bulb Size
The Chevrolet Bolt EV courtesy light utilizes 194 and 12961 bulb sizes for the interior lighting system. Data for the specified components spans from 2017 through 2023.
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
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2023 | 194 | W5W | Check Price |
| 2021 | 194 | W5W | Check Price |
| 2019 | 12961 (Trunk Light, Map Light Front Center AND For Vehicle With Value Added Assembly Roof Trim (VRK)) | 12961 | Check Price |
| 2017-2018 | 12961 | 12961 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with W2.1x9.5d wedge base. 12V, 5W. | W5W | Check Price |
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 | Check Price |