Sport light

[Brian SATX]

Anyone know what bulb to use in a sport lite for a 12V conversion?

 

[rotorwrench]

There are 12-volt 1133 bulbs as well as the original type 6-volt. Unity had a metal shield with a center hole that covered the tip of the bulb to get the "Spot" affect. I don't know if those are available or not.

This is a good link:
https://unityusa.3dcartstores.com/assets/images/Sportlite Article 1972.pdf

 

[Bob C]

Looks like 1143 is the closest 12V although the shape of the filament is different.