| 摘要 |
Movement device (A), for at least one lighting source (I) which allows it to move up and down, including at least one housing (2) with at least an anchoring bracket (1) to the ceiling or like, the housing including an unrolling/rolling arrangement of a band (4) which connects the housing itself (2) to the lighting source (I) and which causes the mentioned movement up and down and a power supply for the lighting source by way of the band. |
