| 摘要 |
PURPOSE:To provide a luminous surface on which colors are uniformly mixed by using a plurality of fluorescent lamps of different colors. CONSTITUTION:A light source unit comprises red 1, green 2 and blue 3 fluorescent lamps one for each, a blocking member 4 for blocking part of light that each of the fluorescent lamps emits, and a reflector 5 installed-around the fluorescent lamps to reflect source light to the front side of the unit. The light source unit 6 formed by the combination of fluorescent lamps 1-3, reflector S and shield member 4 is installed on a diffusion panel 7 to provide a lighting system which can emit mixed-colored light 8. |
