| 摘要 |
A time piece with LED light means adapted a simple light-medium body with very rough finish to allow the LED(s) pass though the input-end(s) and make majority light beams travel within the body to get very even brightness on all surface of the said light medium to be seen by viewer. Incorporating with milky/frosted front sheet overlay the said light-medium surface can get perfect photometric effects. The movement for time display for analog time piece with build-in light-medium on top cover of the said movement will get super slim LED illumination for time piece. For night light application, the sealed-unit consist of prong-means and LED related circuit to seal within a safety standard plastic material and assembly with night light body can save a lot of cost and may use all kind materials to do rest part of night light to increase the big flexibility for eye-catching design. Same as LCD display time piece.
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