There are several motorcycle tail light and brake light bulb types which are interchangeable. Note that these are bulbs that have a low/high filament; i.e., one filament is “on” all the time as the ...

Buying a light bulb can be complicated. If you don't take the time to figure out what type of bulb you need, it may not match the color of the other bulbs in the room or even work in your fixture.