PS19W Light Bulb


The PS19W automotive bulb is a single filament bulb with a PG20-1 base. It has a nominal power of 12 volts and 19 watts. This bulb is commonly used as a backup light, turn signal light, or brake light in various car models. The designation or color output for this bulb is not specified in the comments.


The PS19W light bulb family is interchangeable with the following bulbs

It is important to note that the PS19W bulb is interchangeable with other bulbs such as the 7440 or 7443 bulbs, which also have a PG20-1 base. However, it is recommended to check the vehicle's manual or consult a professional mechanic before replacing the bulb to ensure compatibility and avoid any damage to the car's electrical system.