| 摘要 |
PURPOSE: An advertisement sign is provided to reduce the quantity of light fixture and power consumption of the lighting apparatus by using scattered reflection. CONSTITUTION: The paint [paint](10) is precipitate in the storage tank or sprayed to the sprayer. The recess is formed in the front surface of the tape medium(11). The metal part or the adhesion tape(15) etc. are used so that a plurality of light source is projected in one-direction. The lighting apparatus is arranged as the plural rows. |
