Lighting device

1. A lighting device, comprising:

at least first and second solid state light emitters; and at least first and second optical fibers, wherein: when electricity is supplied to each of said first and second solid state light emitters: at least one of the first and second solid state light emitters emits non-white light, at least a portion of light emitted from said first solid state light emitter enters said first optical fiber in a first direction and at least a portion of light emitted from said second solid state light emitter enters said second optical fiber in a second direction, said first direction and said second direction not parallel, light exiting the first optical fiber that was emitted from said first solid state light emitter exits said first optical fiber (1) in a direction parallel to a direction that light exiting the second optical fiber that was emitted from said second solid state light emitter exits said second optical fiber, and (2) at a location adjacent to where light exiting the second optical fiber that was emitted from said second solid state light emitter exits said second optical fiber, and light exiting the first optical fiber that was emitted from said first solid state light emitter and light exiting the second optical fiber that was emitted from said second solid state light emitter mix to make white light.

2. A lighting device as recited in claim 1 , wherein if said first optical fiber were not included, at least a portion of light emitted from said first solid state light emitter would not mix with said light emitted from said second solid state light emitter.

3. A lighting device as recited in claim 1 , wherein if said first optical fiber were not included, none of said light emitted from said first solid state light emitter would mix with said light emitted from said second solid state light emitter.

4. A lighting device as recited in claim 1 , wherein the first solid state light emitter comprises a light emitting diode.

5. A lighting device as recited in claim 1 , wherein the first solid state light emitter comprises a light emitting diode and a lumiphor.

6. A lighting device as recited in claim 1 , wherein (1) a distance between a location where light exits the first optical fiber and a location where light exits the second optical fiber is smaller than (2) a distance between the first solid state light emitter and the second solid state light emitter.

7. A lighting device as recited in claim 1 , wherein when electricity is supplied to each of said first and second solid state light emitters, each of the first and second solid state light emitters emits non-white light.

8. A lighting device as recited in claim 1 , wherein when electricity is supplied to each of said first and second solid state light emitters:

light emitted from the first solid state light emitter has x, y color coordinates which define a point which is within an area on a 1931 CIE Chromaticity Diagram enclosed by first, second, third, fourth and fifth line segments, the first line segment connecting a first point to a second point, the second line segment connecting the second point to a third point, the third line segment connecting the third point to a fourth point, the fourth line segment connecting the fourth point to a fifth point, and the fifth line segment connecting the fifth point to the first point, the first point having x, y coordinates of 0.32, 0.40, the second point having x, y coordinates of 0.36, 0.48, the third point having x, y coordinates of 0.43, 0.45, the fourth point having x, y coordinates of 0.42, 0.42, and the fifth point having x, y coordinates of 0.36, 0.38, and

light emitted from the second solid state light emitter has a dominant wavelength in a range of from 600 nm to 630 nm.

9. A lighting device, comprising:

at least first and second solid state light emitters; and

at least first and second optical fibers,

wherein:

when electricity is supplied simultaneously to each of said first and second solid state light emitters:

said first solid state light emitter emits non-white light,

said second solid state light emitter emits non-white light,

at least a first portion of said non-white light emitted from said first solid state light emitter enters said first optical fiber at the same time that at least a first portion of said non-white light emitted from said second solid state light emitter enters said second optical fiber,

said first portion of said non-white light emitted from said first solid state light emitter exits said first optical fiber at the same time that said first portion of said non-white light emitted from said second solid state light emitter exits said second optical fiber, and said first portion of said non-white light emitted from said first solid state light emitter exits said first optical fiber at a location adjacent to where said first portion of said non-white light emitted from said second solid state light emitter exits said second optical fiber; and

after said first portion of said non-white light emitted from said first solid state light emitter exits said first optical fiber and said first portion of said non-white light emitted from said second solid state light emitter exits said second optical fiber, said first portion of said non-white light emitted from said first solid state light emitter and said first portion of said non-white light emitted from said second solid state light emitter mix to make white light.

10. A lighting device as recited in claim 9 , wherein light emitted by said first solid state light emitter enters said first optical fiber in a first direction and light emitted by said second solid state light emitter enters said second optical fiber in a second direction, said first direction and said second direction not parallel.

11. A lighting device as recited in claim 9 , wherein if said first optical fiber were not included, at least a portion of light emitted from said first solid state light emitter would not mix with said light emitted from said second solid state light emitter.

12. A lighting device as recited in claim 9 , wherein if said first optical fiber were not included, none of said light emitted from said first solid state light emitter would mix with said light emitted from said second solid state light emitter.

13. A lighting device as recited in claim 10 , wherein if said first optical fiber were not included, none of said light emitted from said first solid state light emitter would mix with said light emitted from said second solid state light emitter.

14. A lighting device as recited in claim 9 , wherein (1) a distance between a location where light exits the first optical fiber and a location where light exits the second optical fiber is smaller than (2) a distance between the first solid state light emitter and the second solid state light emitter.

15. A lighting device as recited in claim 9 , wherein:

said non-white light emitted from the first solid state light emitter has x, y color coordinates which define a point which is within an area on a 1931 CIE Chromaticity Diagram enclosed by first, second, third, fourth and fifth line segments, the first line segment connecting a first point to a second point, the second line segment connecting the second point to a third point, the third line segment connecting the third point to a fourth point, the fourth line segment connecting the fourth point to a fifth point, and the fifth line segment connecting the fifth point to the first point, the first point having x, y coordinates of 0.32, 0.40, the second point having x, y coordinates of 0.36, 0.48, the third point having x, y coordinates of 0.43, 0.45, the fourth point having x, y coordinates of 0.42, 0.42, and the fifth point having x, y coordinates of 0.36, 0.38, and

said non-white light emitted from the second solid state light emitter has a dominant wavelength in a range of from 600 nm to 630 nm.