![](https://coimages.sciencemuseumgroup.org.uk/52/176/large_thumbnail_1923_0169.jpg)
Osram light bulb with tungsten element and bayonet fitting
- Made:
- circa 1920 in England
![Osram light bulb with tungsten](https://coimages.sciencemuseumgroup.org.uk/478/492/medium_smg00248039.jpg)
Osram light bulb with tungsten element and bayonet fitting, c.1915.
Details
- Category:
- Lighting
- Object Number:
- Y1976.49.1
- Measurements:
-
122 mm 58 mm,
- credit:
- Gift of Mr C Hindle