Mercedes-Benz S350 Brake Bulb Size
The Mercedes-Benz S350 brake light uses bulb size P21/5W or P21/4W depending on the specific configuration of the vehicle. Data for the lighting components covers the range from 1994 to 1995.
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 |
|---|---|
| 1995 | P21/5W |
| 1994 | P21/4W |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W. | P21/5W |
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAZ15d bayonet base. 12V, 21W/4W. | P21/4W |