| 摘要 |
PURPOSE: A street light lamp is provided to improve advertizing effect by spreading a reflecting material on an advertisement member. CONSTITUTION: A street light lamp comprises a pole(10), a street light lamp part(30), an advertising part(50), an angle control part(70), and a joint part(90). The street light lamp part has a main illumination part and a secondary light part. The main illumination part irradiates light to a road. The secondary light part irradiates light to the pole. The advertising part is installed to the pole in order to be illuminated with the secondary light part. The advertising part comprises an advertisement member and a reflecting material. The reflecting material is spread on the advertisement member in order to display advertisement content. The angle control part controls the angle of the advertising part. The joint part combines the advertising part with the pole.
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