LED lighting strip with bent wires

1. A light-emitting diode (LED) lighting strip comprising:

first outer wire and a second outer wire;

at least one central wire between the first and second outer wires;

a plurality of LEDs arranged along the LED lighting strip and electrically coupled at least to the first and second outer wires,

wherein the first outer wire, the second outer wire and the at least one central wire comprise substantially semi-circle shaped bends in sections between at least some adjacent LEDs of the plurality of LEDs,

wherein the bends in at least two of the first outer wire, the second outer wire and the at least one central wire face the same direction, and

at least one of the bends in a different one of the first outer wire, the second outer wire and the at least one central wire face a different direction to maintain a minimum distance between the at least two outer wires and the at least one central wire to prevent electrical breakthrough therebetween; and

an enclosing member enclosing the at least two outer wires, the at one central wire and the plurality of LEDs.

2. The LED lighting strip according to claim 1 , wherein:

the at least two outer wires and the at least one central wire are segmented, and

the plurality of LEDS are connected between segments of the at least two outer wires and the at least one central wire.

3. The LED lighting strip according to claim 1 , further comprising a plurality of carriers, wherein each of the plurality of LEDs is mounted on one of the plurality of carriers.

4. The LED lighting strip according to claim 3 , wherein each of the plurality of carriers is coupled to each of the at least two outer wires and the at least one central wire.

5. The LED lighting strip according to claim 3 , wherein:

the at least two outer wires and the at least one central wire are segmented, and

the plurality of carriers are connected between segments of the at least two outer wires and the at least one central wires.

6. The LED lighting strip according to claim 1 , wherein the plurality of bends comprise circular arc shaped bends.

7. The LED lighting strip according to claim 6 , wherein neighboring ones of the circular arc shaped bends are joined without a kink.

8. The LED lighting strip according to claim 6 , wherein the plurality of bends comprise five circular arcs.

9. The LED lighting strip according to claim 1 , wherein each of the at least two outer wires and the at least one central wire comprise a bend between at least some adjacent LEDs of the plurality of LEDs.

10. The LED lighting strip according to claim 9 , wherein a shape of the at least two outer wires and the at least one central wire between the at least some adjacent LEDs of the plurality of LEDs are identical to each other.

11. The LED lighting strip according to claim 1 , wherein the enclosing member comprises a silicone rubber.

12. The LED lighting strip according to claim 1 , further comprising an electrical connector coupled to the outer wires.

13. The LED lighting strip according to claim 1 , wherein:

the plurality of LEDs are arranged in consecutive groups of consecutive LEDs,

the consecutive LEDs in each consecutive group are, via the at least one central wire, in an electrical series connection between the at least two outer wires, and

the consecutive groups are in an electrical parallel connection between the at least two outer wires.

14. A method of manufacturing a light-emitting diode (LED) lighting strip, the method comprising:

arranging a plurality of wires such that at least one central wire is between a first outer wire and a second outer wire;

arranging a plurality of LEDs along the LED lighting strip;

electrically coupling the plurality of LEDs to at least the at least two outer wires;

forming multiple substantially semi-circle shaped bends in the first and second outer wires and the at least one central wire in sections between at least some adjacent LEDs of the plurality of LEDs such that:

the bends in at least two of the first outer wire, the second outer wire and the at least one central wire face the same direction, and

at least one of the bends in a different one of the first outer wire, the second outer wire and the at least one central wire face a different direction to maintain a minimum distance between the at least two outer wires and the at least one central wire to prevent electrical breakthrough therebetween.

15. An automotive lighting system comprising:

at least one light-emitting diode (LED) lighting strip comprising:

a first outer wire and a second outer wire,

at least one central wire between the first and second two outer wires,

a plurality of LEDs arranged along the LED lighting strip and electrically coupled at least to the at least two outer wires,

the at least two outer wires and the least one central wire comprising a plurality of bends in sections between at least some adjacent LEDs of the plurality of LED,

wherein the bends in at least two of the first outer wire, the second outer wire and the at least one central wire face the same direction, and

at least one of the bends in a different one of the first outer wire, the second outer wire and the at least one central wire face a different direction to maintain a minimum distance between the at least two outer wires and the at least one central wire to prevent electrical breakthrough therebetween;

an enclosing member enclosing the at least two outer wires, the at one central wire and the plurality of LEDs;

a driver configured to supply a current to the plurality of LEDs; and

a controller configured to control the driver to turn the plurality of LEDs on and off either individually, all at a time, or in groups.

16. The automotive lighting system of claim 15 , wherein the automotive lighting system is a signaling lighting system or a styling lighting system.