| 摘要 |
Modular lighting system (10) includes lighting modules (11) with each module including in turn a casing containing a high-powered LED light source and an electronic circuit for regulation of the power supply. The modules have at the rear a through seat (34) that receives an insulated bifilar twin-lead (12) for power-supply connected to an external power source. The seat is openable for reception of the twin lead through it and in the seat there are electrical contact members (28, 29) connected to the internal electronic power supply and have points for perforation of the twin-lead insulation received in the seat. In this manner, upon closing of the seat, electrical contact is established between the wires in the twin lead and the electronic power supply circuit. |
