- [nb-NO]Title[nb-NO]Bulb, opaque
- Light bulb
- [nb-NO]Description[nb-NO]Two bulbs made of porcelain, metal and opaque glass. Possibly for heaters. Interior filament may be asbestos.
- [nb-NO]Material[nb-NO]
- [nb-NO]Dimensions[nb-NO]
- length: 140 mm
- Electronic and Electrical Engineering
- [nb-NO]Object number[nb-NO]LDUSC-EE-68
- 67
- UCL Science and Engineering Collections