摘要 |
<p>The system (16) has a rail rod (18) arranged along a tubular lamp (14) and mounted at a distance from the lamp so as to be able to move in a distance holder (17) that can be slid over one end of the tubular lamp. The distance holder has a lamp opening (19,14) at one end and at least one rod opening (19, 18) at the other end. The distance holder can have a non-circular rod opening.</p> |