| 摘要 |
FIELD: light-emitting advertising in offices and shows, devices for visual information representation. SUBSTANCE: device has base and light guide in which light sources are located. Base is designed as information or decorative member which is connected to light guide which is designed as flexible light-transparent insulated frost- and heat-proof tube in which flexible electric-current conducting panel is located. Said panel is used for mounting of light sources which are connected to each other in parallel. Flexible light-transparent insulated is made from polyvinyl chloride, flexible conducting panel is made from foiled two-side plastic insulator or fiber glass laminate, width of panel is not greater than half of diameter of light-transparent tube and height is not greater than diameter of tube of light source. EFFECT: simplified design, increased quality of displayed information due to increased contrast and demonstration capacity, improved visual perceptibility, increased reliability, increased service life. |
