Fig. 1. Schematic structure of the color-matching backlight unit of (a) Type-A and (b) Type-B.
Fig. 2. Ray propagation in the color-matching backlight unit of (a) Type-A and (b) Type-B.
Fig. 3. Energy efficiency enhancement of color-matching backlight unit in terms of the height of lenticular lens.
Table 1. Comparison of efficiency enhancement according to the structure of RGB light sources
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