| 摘要 |
An electrical lamp may include a bulb made of glass which surrounds a volume; illumination means extending into the volume and a filling being accommodated in the volume; the illumination means being fastened at least by means of a supply line in the wall of the bulb and being sealed there; wherein at least one part of the axial length of the supply line is surrounded inside the wall by a prevention structure, which is present in the glass itself. |
