| 摘要 |
PURPOSE:To provide a thin, lightweight fluorescent lamp luminaire suitable for increasing efficiency. CONSTITUTION:A fluorescent lamp luminaire is provided with a luminaire main body 1, reflecting surfaces 3, fluorescent lamps 5, a lighting device, and reflectors 6. Curve sections 2 functioning as auxiliary reflecting surfaces are provided between the reflecting surfaces 3 and the luminaire main body 1. Projections 2'' protruded to the fluorescent lamp 5 side are provided between the reflecting surfaces 3 and the curve sections 2. The projections 2'' are kept in no contact with the fluorescent lamps 5 when the fluorescent lamps 5 are fine tubes, and the projections 2'' are kept in contact with the fluorescent lamps 5 when the fluorescent lamps 5 are big tubes. |
