I've recently discovered (under a ceiling that I took off) and old wall-mounted lamp. It has a curious lightbulb which I failed to identify so far. The lightbulb works right now (gives a beautiful "retro" glow), but should it ever die, I'd like to know if there's an option for a replacement. The issue is that the bulb is very short – around 15 mm – to fit the small housing of the lamp.
The lightbulb is 5W, has an E27 thread. Location is Netherlands (230 V).
I would appreciate help with identifying this lightbulb – or information on similar bulb types that would fit the housing – so that I can search for replacement options.
Best Answer
The nearest I can find in size and wattage is a Bulbrite Industries, Inc. E26/E27 7.5 watt "25G12/CL-220" at this website:
https://bulbman.com/globe/3391-25g12-cl-220.html (I don't know anything about bulbman.com)
It looks like a 220v decorative bulb. I have not been able to find a direct replacement.
Based upon the filament supports, it looks like a very long-lasting bulb design. If the bulb is rated for 230v and is being used in a 220v environment, it will last roughly twice as long as its rating.
If the color doesn't matter, you could use a 7.5 watt S11 sign light bulb with an E26 base. Unknown availability in EU.
Or you could go with any number of LED replacements.
This was a challenge to find a relatively close match in the US.