BACKLIGHT LAMP AND BACKLIGHT MODULE OF LIQUID CRYSTAL DISPLAY

摘要

PROBLEM TO BE SOLVED: To provide a backlight lamp and a backlight module used for a liquid crystal display.

SOLUTION: The backlight lamp includes a light tube and a plurality of prisms which are arranged on the outer wall of the light tube and arranged in order to reduce the incident amount of the external light rays into the light tube. By reducing the incident amount of the light rays outside the light tube reflected within the light tube, the loss amount of light is reduced, and backlight brightness of the liquid crystal display is improved, thereby energy consumption can be reduced.

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