Decorative lighting device for use during e.g. festival, has CPU comprising memory, in which lighting effects are stored to light and extinguish each of light sources or groups of light sources according to different arrangements

摘要

The device (1) has light sources (4) i.e. LEDs, arranged with an electrical circuit (3) that produces a luminous effect by periodic illumination of the sources, where the device is in the shape of tube, star and sphere. CPU is connected to the sources or groups of light sources. The CPU independently controls the lighting of each of the light sources or the groups of light sources so as to create a lighting effect. The CPU has a memory, in which lighting effects are stored, to light and extinguish each of the light sources or the group of light sources according to different arrangements. An independent claim is also included for a lighting system formed by assembling a set of lighting devices, comprising electrical circuits.