I have there three bulbs mounted under the lip of my dash and they are old and burnt out. They look like fuses a s say 12V on them but they are bulbs. I cant seem to find then online. Can anyone tell me where to get them?
It's called a Festoon light bulb. They are measured in MM lengths. You can measure it and find the LED replacement on Amazon, or go to an auto part store.
I replaced a whole bunch on my boat and converted all to LED.
Festoons are typically measured in millimeters (mm) Common sizes 32mm, 36mm, 42mm. Festoon is any bulb where contact is made at both ends and the light is in between. Also replaces any light with a BA15s base