| 摘要 |
PURPOSE: A supporting device for a signal lamp is provided to help a user to rapidly replace a lamp by implementing high luminance without replacement of a condensing lens. CONSTITUTION: A holding fixture(10) comprises an LED module(6) in one side. The holding fixture is installed in a light transmission hole(2) of a main body(1). The main body has the screw around the light transmission hole. The holding fixture is comprised of the body(11), a flange(12), and a screw insertion hole(13). The flange is projected to the both sides opposite to the side where the LED module is mounted. The flange is installed by a screw.
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