| 摘要 |
Disclosed are embodiments of AmbiLight TV, a lighting or illumination system that has been introduced to enhance viewing experience. The system comprises one or two U-shaped light guides, the legs of which spatially correspond to three or four sides of the display screen. In one embodiment, the light sources illuminate a background surface behind the TV such as a wall. In another embodiment, the light sources are arranged around the display screen in substantially the same planar area, and radiate light to the front. In yet another embodiment, the light sources are arranged to directly or/and indirectly illuminate the dark area between the pixel area of the display screen and the front of the lighting or illumination system.
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