| 摘要 |
The invention relates to a lighting system comprising:—a substrate comprising a resistive sheet (RS) comprising multiple electrodes (A, B, C, D), each electrode being suitable for connection to a respective voltage source,—a plurality of lighting elements (LEI, LE2, LE3, LE4), each element comprising a light source (LED) and at least two contact pins (CP1, CP2) for electrical connection to respective electrical connection terminals and a control circuit for controlling the light output and/or the color of the light generated by the light source in dependence on the voltage between the contact pins, wherein the electrical connection terminals are distributed over the resistive sheet such that the lighting elements can be connected in different positions and in different orientations, wherein the voltage present between the contact pins depends on the position and orientation of the lighting element and wherein the light output and/or the color of the light generated by the lighting element depends on the magnitude of the voltage between the contact pins of the lighting element. |
| 主权项 |
1. Lighting system comprising:
a substrate comprising a resistive sheet and multiple electrodes, each electrode being suitable for connection to a respective voltage source, a plurality of lighting elements, each element comprising a light source (LED) and two contact pins for electrical connection to the resistive sheet, a control circuit for controlling the light output and/or the color of the light generated by the light source in dependence on the voltage between the contact pins, wherein the lighting elements can be connected in different positions and in different orientations and wherein the voltage present between the contact pins depends on the position and orientation of the lighting element. |
