• 2024
  • Apr
  • 8

Imagine taking this 29-cent LED bulb back to 1955…

I bet there’d be a lot of questions, and who knows if you’d ever be seen again. Even if something like this had been possible at the time, how much would it have cost? Would the government blush at the amount of money necessary to buy it?

This is a cheap replacement for a not really but getting more expensive incandescent #44/#47 style bulb. Originally made for pinball machines and other amusement vending devices, these seem to work fine in other equipment. The ratio of metal to “glass” is a bit different, so the glass portion doesn’t really line up as well with the jewel in my application. However, it works well enough and hopefully takes just a bit of load off the old transformer. Maybe it will last a bit longer that way.

led44.jpg