| 摘要 |
A hand tool with an illumination device comprises a handle; a driving head extending from one end of the handle; an illumination device; a switch for controlling the actuation of the illumination device; an optical fiber tube being connected to the illumination device for transferring light from the illumination device to an illumination point. The optical fiber tube is enclosed by an outer cover which is bendable so as to adjust an orientation of the optical fiber tube. A free end of the optical fiber tube has a light collecting head for collecting light. The hand tool is a spanner or a screwdriver. The illumination device and the switch are installed on the handle near the driving head.
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