A light emitting diode, LED, filament arrangement, comprising a plurality of LED filaments (110a, 110b), each LED filament comprising an array of a plurality of light emitting diodes, LEDs, arranged on an elongated carrier, wherein at least one first LED filament of the plurality of LED filaments elongates along a respective first axis, A i, and at least one second LED filament of the plurality of LED filaments elongates along a respective second axis, B i, wherein at least one of a respective angle, θ i, between A i and B i fulfils |θ i l > 10°, characterized by a frame at least partially enclosing the plurality of LED filaments, the frame comprising a plurality of first elements of elongated shape defining a mesh structure of the frame, wherein the plurality of first elements comprises a material being at least partially opaque, wherein at least one first element of the plurality of first elements elongates along a respective first element axis, C i, wherein a respective first angle, α i, between A i and C i, and wherein a respective second angle, β i, between B i and C i fulfils |α i | ≠ |β i |, and a control unit configured to individually control the operation of the at least one first LED filament and the at least one second LED filament of the plurality of LED filaments, such that the at least one first LED filament is arranged to emit a first light output and the at least one second LED filament is arranged to emit second light output, and said control unit is arranged to control at least one of an on/off-operation, an increasing and/or decreasing of the light intensity, a variation of the color of the light emitted from the LEDs of the plurality of LED filaments, enabling the LED filament arrangement to produce decorative light and/or dynamic shadows. a plurality of LED filaments (110a, 110b), each LED filament comprising an array of a plurality of light emitting diodes, LEDs, arranged on an elongated carrier, wherein at least one first LED filament of the plurality of LED filaments elongates along a respective first axis, A i, and at least one second LED filament of the plurality of LED filaments elongates along a respective second axis, B i, wherein at least one of a respective angle, θ i, between A i and B i fulfils |θ i l > 10°, characterized by a frame at least partially enclosing the plurality of LED filaments, the frame comprising a plurality of first elements of elongated shape defining a mesh structure of the frame, wherein the plurality of first elements comprises a material being at least partially opaque, wherein at least one first element of the plurality of first elements elongates along a respective first element axis, C i, wherein a respective first angle, α i, between A i and C i, and wherein a respective second angle, β i, between B i and C i fulfils |α i | ≠ |β i |, and a control unit configured to individually control the operation of the at least one first LED filament and the at least one second LED filament of the plurality of LED filaments, such that the at least one first LED filament is arranged to emit a first light output and the at least one second LED filament is arranged to emit second light output, and said control unit is arranged to control at least one of an on/off-operation, an increasing and/or decreasing of the light intensity, a variation of the color of the light emitted from the LEDs of the plurality of LED filaments, enabling the LED filament arrangement to produce decorative light and/or dynamic shadows.